diff --git a/lib/rest/accounts/v1/credential/aws.d.ts b/lib/rest/accounts/v1/credential/aws.d.ts
index 3968f3edc7..ec0d05d19e 100644
--- a/lib/rest/accounts/v1/credential/aws.d.ts
+++ b/lib/rest/accounts/v1/credential/aws.d.ts
@@ -206,7 +206,7 @@ declare class AwsContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AwsInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AwsInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -240,14 +240,14 @@ declare class AwsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AwsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AwsInstance) => any): Promise<AwsInstance>;
   friendlyName: string;
   /**
    * remove a AwsInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AwsInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AwsInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -259,7 +259,7 @@ declare class AwsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AwsInstanceUpdateOptions, callback?: (error: Error | null, items: AwsInstance) => any): void;
+  update(opts?: AwsInstanceUpdateOptions, callback?: (error: Error | null, items: AwsInstance) => any): Promise<AwsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/accounts/v1/credential/publicKey.d.ts b/lib/rest/accounts/v1/credential/publicKey.d.ts
index 6ccb7cb0b0..2952ee547e 100644
--- a/lib/rest/accounts/v1/credential/publicKey.d.ts
+++ b/lib/rest/accounts/v1/credential/publicKey.d.ts
@@ -206,7 +206,7 @@ declare class PublicKeyContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PublicKeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PublicKeyInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -240,14 +240,14 @@ declare class PublicKeyInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PublicKeyInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PublicKeyInstance) => any): Promise<PublicKeyInstance>;
   friendlyName: string;
   /**
    * remove a PublicKeyInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PublicKeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PublicKeyInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -259,7 +259,7 @@ declare class PublicKeyInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: PublicKeyInstanceUpdateOptions, callback?: (error: Error | null, items: PublicKeyInstance) => any): void;
+  update(opts?: PublicKeyInstanceUpdateOptions, callback?: (error: Error | null, items: PublicKeyInstance) => any): Promise<PublicKeyInstance>;
   url: string;
 }
 
diff --git a/lib/rest/api/v2010/account.d.ts b/lib/rest/api/v2010/account.d.ts
index 2da7fb3085..b4149c4ae4 100644
--- a/lib/rest/api/v2010/account.d.ts
+++ b/lib/rest/api/v2010/account.d.ts
@@ -356,7 +356,7 @@ declare class AccountInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AccountInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AccountInstance) => any): Promise<AccountInstance>;
   friendlyName: string;
   /**
    * Access the incomingPhoneNumbers
@@ -429,7 +429,7 @@ declare class AccountInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AccountInstanceUpdateOptions, callback?: (error: Error | null, items: AccountInstance) => any): void;
+  update(opts?: AccountInstanceUpdateOptions, callback?: (error: Error | null, items: AccountInstance) => any): Promise<AccountInstance>;
   uri: string;
   /**
    * Access the usage
diff --git a/lib/rest/api/v2010/account/address.d.ts b/lib/rest/api/v2010/account/address.d.ts
index bcde50d331..5424ff690f 100644
--- a/lib/rest/api/v2010/account/address.d.ts
+++ b/lib/rest/api/v2010/account/address.d.ts
@@ -266,7 +266,7 @@ declare class AddressContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AddressInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AddressInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -308,7 +308,7 @@ declare class AddressInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AddressInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AddressInstance) => any): Promise<AddressInstance>;
   friendlyName: string;
   isoCountry: string;
   postalCode: string;
@@ -318,7 +318,7 @@ declare class AddressInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AddressInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AddressInstance) => any): Promise<boolean>;
   sid: string;
   street: string;
   /**
@@ -331,7 +331,7 @@ declare class AddressInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AddressInstanceUpdateOptions, callback?: (error: Error | null, items: AddressInstance) => any): void;
+  update(opts?: AddressInstanceUpdateOptions, callback?: (error: Error | null, items: AddressInstance) => any): Promise<AddressInstance>;
   uri: string;
   validated: boolean;
   verified: boolean;
diff --git a/lib/rest/api/v2010/account/application.d.ts b/lib/rest/api/v2010/account/application.d.ts
index 3959ebc11d..b9eda7bff2 100644
--- a/lib/rest/api/v2010/account/application.d.ts
+++ b/lib/rest/api/v2010/account/application.d.ts
@@ -282,7 +282,7 @@ declare class ApplicationContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ApplicationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ApplicationInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -318,7 +318,7 @@ declare class ApplicationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ApplicationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ApplicationInstance) => any): Promise<ApplicationInstance>;
   friendlyName: string;
   messageStatusCallback: string;
   /**
@@ -326,7 +326,7 @@ declare class ApplicationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ApplicationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ApplicationInstance) => any): Promise<boolean>;
   sid: string;
   smsFallbackMethod: string;
   smsFallbackUrl: string;
@@ -345,7 +345,7 @@ declare class ApplicationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ApplicationInstanceUpdateOptions, callback?: (error: Error | null, items: ApplicationInstance) => any): void;
+  update(opts?: ApplicationInstanceUpdateOptions, callback?: (error: Error | null, items: ApplicationInstance) => any): Promise<ApplicationInstance>;
   uri: string;
   voiceCallerIdLookup: boolean;
   voiceFallbackMethod: string;
diff --git a/lib/rest/api/v2010/account/authorizedConnectApp.d.ts b/lib/rest/api/v2010/account/authorizedConnectApp.d.ts
index f32e8fa8ed..f79b32ac6a 100644
--- a/lib/rest/api/v2010/account/authorizedConnectApp.d.ts
+++ b/lib/rest/api/v2010/account/authorizedConnectApp.d.ts
@@ -214,7 +214,7 @@ declare class AuthorizedConnectAppInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AuthorizedConnectAppInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AuthorizedConnectAppInstance) => any): Promise<AuthorizedConnectAppInstance>;
   permissions: AuthorizedConnectAppPermission[];
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/api/v2010/account/availablePhoneNumber.d.ts b/lib/rest/api/v2010/account/availablePhoneNumber.d.ts
index a8b52a9f8b..6625e1e1b6 100644
--- a/lib/rest/api/v2010/account/availablePhoneNumber.d.ts
+++ b/lib/rest/api/v2010/account/availablePhoneNumber.d.ts
@@ -224,7 +224,7 @@ declare class AvailablePhoneNumberCountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AvailablePhoneNumberCountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AvailablePhoneNumberCountryInstance) => any): Promise<AvailablePhoneNumberCountryInstance>;
   /**
    * Access the local
    */
diff --git a/lib/rest/api/v2010/account/call.d.ts b/lib/rest/api/v2010/account/call.d.ts
index bbfccd5286..ff734a069c 100644
--- a/lib/rest/api/v2010/account/call.d.ts
+++ b/lib/rest/api/v2010/account/call.d.ts
@@ -365,7 +365,7 @@ declare class CallContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CallInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CallInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -411,7 +411,7 @@ declare class CallInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CallInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CallInstance) => any): Promise<CallInstance>;
   forwardedFrom: string;
   from: string;
   fromFormatted: string;
@@ -433,7 +433,7 @@ declare class CallInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CallInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CallInstance) => any): Promise<boolean>;
   sid: string;
   startTime: Date;
   status: CallStatus;
@@ -450,7 +450,7 @@ declare class CallInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CallInstanceUpdateOptions, callback?: (error: Error | null, items: CallInstance) => any): void;
+  update(opts?: CallInstanceUpdateOptions, callback?: (error: Error | null, items: CallInstance) => any): Promise<CallInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/call/feedback.d.ts b/lib/rest/api/v2010/account/call/feedback.d.ts
index 077aa0e7cf..c1b831c0e4 100644
--- a/lib/rest/api/v2010/account/call/feedback.d.ts
+++ b/lib/rest/api/v2010/account/call/feedback.d.ts
@@ -133,7 +133,7 @@ declare class FeedbackInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  create(opts: FeedbackInstanceCreateOptions, callback?: (error: Error | null, items: FeedbackInstance) => any): void;
+  create(opts: FeedbackInstanceCreateOptions, callback?: (error: Error | null, items: FeedbackInstance) => any): Promise<FeedbackInstance>;
   dateCreated: Date;
   dateUpdated: Date;
   /**
@@ -141,7 +141,7 @@ declare class FeedbackInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FeedbackInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FeedbackInstance) => any): Promise<FeedbackInstance>;
   issues: FeedbackIssues[];
   qualityScore: number;
   sid: string;
@@ -155,7 +155,7 @@ declare class FeedbackInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: FeedbackInstanceUpdateOptions, callback?: (error: Error | null, items: FeedbackInstance) => any): void;
+  update(opts: FeedbackInstanceUpdateOptions, callback?: (error: Error | null, items: FeedbackInstance) => any): Promise<FeedbackInstance>;
 }
 
 
diff --git a/lib/rest/api/v2010/account/call/feedbackSummary.d.ts b/lib/rest/api/v2010/account/call/feedbackSummary.d.ts
index 1b52fc7f2c..5a3c7f9af5 100644
--- a/lib/rest/api/v2010/account/call/feedbackSummary.d.ts
+++ b/lib/rest/api/v2010/account/call/feedbackSummary.d.ts
@@ -108,7 +108,7 @@ declare class FeedbackSummaryContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -139,7 +139,7 @@ declare class FeedbackSummaryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): Promise<FeedbackSummaryInstance>;
   includeSubaccounts: boolean;
   issues: string[];
   qualityScoreAverage: number;
@@ -150,7 +150,7 @@ declare class FeedbackSummaryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FeedbackSummaryInstance) => any): Promise<boolean>;
   sid: string;
   startDate: Date;
   status: FeedbackSummaryStatus;
diff --git a/lib/rest/api/v2010/account/call/notification.d.ts b/lib/rest/api/v2010/account/call/notification.d.ts
index 3580b832ab..391e2bc2da 100644
--- a/lib/rest/api/v2010/account/call/notification.d.ts
+++ b/lib/rest/api/v2010/account/call/notification.d.ts
@@ -219,7 +219,7 @@ declare class NotificationContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -251,7 +251,7 @@ declare class NotificationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<NotificationInstance>;
   log: string;
   messageDate: Date;
   messageText: string;
@@ -261,7 +261,7 @@ declare class NotificationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<boolean>;
   requestMethod: string;
   requestUrl: string;
   requestVariables: string;
diff --git a/lib/rest/api/v2010/account/call/recording.d.ts b/lib/rest/api/v2010/account/call/recording.d.ts
index f3370994c5..12624207cb 100644
--- a/lib/rest/api/v2010/account/call/recording.d.ts
+++ b/lib/rest/api/v2010/account/call/recording.d.ts
@@ -252,7 +252,7 @@ declare class RecordingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -295,7 +295,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   price: number;
   priceUnit: string;
   /**
@@ -303,7 +303,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   sid: string;
   source: RecordingSource;
   startTime: Date;
@@ -318,7 +318,7 @@ declare class RecordingInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RecordingInstanceUpdateOptions, callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  update(opts: RecordingInstanceUpdateOptions, callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/conference.d.ts b/lib/rest/api/v2010/account/conference.d.ts
index c656241832..e7475be6e5 100644
--- a/lib/rest/api/v2010/account/conference.d.ts
+++ b/lib/rest/api/v2010/account/conference.d.ts
@@ -286,7 +286,7 @@ declare class ConferenceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ConferenceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ConferenceInstance) => any): Promise<ConferenceInstance>;
   friendlyName: string;
   /**
    * Access the participants
@@ -310,7 +310,7 @@ declare class ConferenceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ConferenceInstanceUpdateOptions, callback?: (error: Error | null, items: ConferenceInstance) => any): void;
+  update(opts?: ConferenceInstanceUpdateOptions, callback?: (error: Error | null, items: ConferenceInstance) => any): Promise<ConferenceInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/conference/participant.d.ts b/lib/rest/api/v2010/account/conference/participant.d.ts
index 4402024863..0c4a51cc24 100644
--- a/lib/rest/api/v2010/account/conference/participant.d.ts
+++ b/lib/rest/api/v2010/account/conference/participant.d.ts
@@ -320,7 +320,7 @@ declare class ParticipantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -361,7 +361,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   hold: boolean;
   muted: boolean;
   /**
@@ -369,7 +369,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   startConferenceOnEnter: boolean;
   status: ParticipantStatus;
   /**
@@ -382,7 +382,7 @@ declare class ParticipantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/conference/recording.d.ts b/lib/rest/api/v2010/account/conference/recording.d.ts
index 6e341cac6f..58d5fdf7de 100644
--- a/lib/rest/api/v2010/account/conference/recording.d.ts
+++ b/lib/rest/api/v2010/account/conference/recording.d.ts
@@ -228,7 +228,7 @@ declare class RecordingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -271,7 +271,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   price: number;
   priceUnit: string;
   /**
@@ -279,7 +279,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   sid: string;
   source: RecordingSource;
   startTime: Date;
@@ -294,7 +294,7 @@ declare class RecordingInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RecordingInstanceUpdateOptions, callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  update(opts: RecordingInstanceUpdateOptions, callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/connectApp.d.ts b/lib/rest/api/v2010/account/connectApp.d.ts
index c1f44f3a56..9f4115feba 100644
--- a/lib/rest/api/v2010/account/connectApp.d.ts
+++ b/lib/rest/api/v2010/account/connectApp.d.ts
@@ -211,7 +211,7 @@ declare class ConnectAppContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ConnectAppInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ConnectAppInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -249,7 +249,7 @@ declare class ConnectAppInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ConnectAppInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ConnectAppInstance) => any): Promise<ConnectAppInstance>;
   friendlyName: string;
   homepageUrl: string;
   permissions: ConnectAppPermission[];
@@ -258,7 +258,7 @@ declare class ConnectAppInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ConnectAppInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ConnectAppInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -270,7 +270,7 @@ declare class ConnectAppInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ConnectAppInstanceUpdateOptions, callback?: (error: Error | null, items: ConnectAppInstance) => any): void;
+  update(opts?: ConnectAppInstanceUpdateOptions, callback?: (error: Error | null, items: ConnectAppInstance) => any): Promise<ConnectAppInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/incomingPhoneNumber.d.ts b/lib/rest/api/v2010/account/incomingPhoneNumber.d.ts
index 9e6d500898..0eb73066bd 100644
--- a/lib/rest/api/v2010/account/incomingPhoneNumber.d.ts
+++ b/lib/rest/api/v2010/account/incomingPhoneNumber.d.ts
@@ -353,7 +353,7 @@ declare class IncomingPhoneNumberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -399,7 +399,7 @@ declare class IncomingPhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): Promise<IncomingPhoneNumberInstance>;
   friendlyName: string;
   identitySid: string;
   origin: string;
@@ -409,7 +409,7 @@ declare class IncomingPhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): Promise<boolean>;
   sid: string;
   smsApplicationSid: string;
   smsFallbackMethod: string;
@@ -429,7 +429,7 @@ declare class IncomingPhoneNumberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: IncomingPhoneNumberInstanceUpdateOptions, callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): void;
+  update(opts?: IncomingPhoneNumberInstanceUpdateOptions, callback?: (error: Error | null, items: IncomingPhoneNumberInstance) => any): Promise<IncomingPhoneNumberInstance>;
   uri: string;
   voiceApplicationSid: string;
   voiceCallerIdLookup: boolean;
diff --git a/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn.d.ts b/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn.d.ts
index dacc3f52d0..f6224c701d 100644
--- a/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn.d.ts
+++ b/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn.d.ts
@@ -213,7 +213,7 @@ declare class AssignedAddOnContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -251,14 +251,14 @@ declare class AssignedAddOnInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): Promise<AssignedAddOnInstance>;
   friendlyName: string;
   /**
    * remove a AssignedAddOnInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssignedAddOnInstance) => any): Promise<boolean>;
   resourceSid: string;
   sid: string;
   subresourceUris: string;
diff --git a/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn/assignedAddOnExtension.d.ts b/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn/assignedAddOnExtension.d.ts
index c8df5e58b9..aa7c9e1d24 100644
--- a/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn/assignedAddOnExtension.d.ts
+++ b/lib/rest/api/v2010/account/incomingPhoneNumber/assignedAddOn/assignedAddOnExtension.d.ts
@@ -223,7 +223,7 @@ declare class AssignedAddOnExtensionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssignedAddOnExtensionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssignedAddOnExtensionInstance) => any): Promise<AssignedAddOnExtensionInstance>;
   friendlyName: string;
   productName: string;
   resourceSid: string;
diff --git a/lib/rest/api/v2010/account/key.d.ts b/lib/rest/api/v2010/account/key.d.ts
index 413d95d1d1..1b07188797 100644
--- a/lib/rest/api/v2010/account/key.d.ts
+++ b/lib/rest/api/v2010/account/key.d.ts
@@ -187,7 +187,7 @@ declare class KeyContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: KeyInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -221,14 +221,14 @@ declare class KeyInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: KeyInstance) => any): Promise<KeyInstance>;
   friendlyName: string;
   /**
    * remove a KeyInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: KeyInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -240,7 +240,7 @@ declare class KeyInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: KeyInstanceUpdateOptions, callback?: (error: Error | null, items: KeyInstance) => any): void;
+  update(opts?: KeyInstanceUpdateOptions, callback?: (error: Error | null, items: KeyInstance) => any): Promise<KeyInstance>;
 }
 
 
diff --git a/lib/rest/api/v2010/account/message.d.ts b/lib/rest/api/v2010/account/message.d.ts
index 45595c28b6..f7ae725b76 100644
--- a/lib/rest/api/v2010/account/message.d.ts
+++ b/lib/rest/api/v2010/account/message.d.ts
@@ -288,7 +288,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -333,7 +333,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   from: string;
   /**
    * Access the media
@@ -349,7 +349,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   sid: string;
   status: MessageStatus;
   subresourceUris: string;
@@ -364,7 +364,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/message/media.d.ts b/lib/rest/api/v2010/account/message/media.d.ts
index eeb3511ffa..ab4408af85 100644
--- a/lib/rest/api/v2010/account/message/media.d.ts
+++ b/lib/rest/api/v2010/account/message/media.d.ts
@@ -203,7 +203,7 @@ declare class MediaContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MediaInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MediaInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -233,14 +233,14 @@ declare class MediaInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MediaInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MediaInstance) => any): Promise<MediaInstance>;
   parentSid: string;
   /**
    * remove a MediaInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MediaInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MediaInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/api/v2010/account/notification.d.ts b/lib/rest/api/v2010/account/notification.d.ts
index e6af8eabd9..1be2d51a13 100644
--- a/lib/rest/api/v2010/account/notification.d.ts
+++ b/lib/rest/api/v2010/account/notification.d.ts
@@ -216,7 +216,7 @@ declare class NotificationContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -247,7 +247,7 @@ declare class NotificationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<NotificationInstance>;
   log: string;
   messageDate: Date;
   messageText: string;
@@ -257,7 +257,7 @@ declare class NotificationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: NotificationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: NotificationInstance) => any): Promise<boolean>;
   requestMethod: string;
   requestUrl: string;
   requestVariables: string;
diff --git a/lib/rest/api/v2010/account/outgoingCallerId.d.ts b/lib/rest/api/v2010/account/outgoingCallerId.d.ts
index 420aeec308..40f29405dd 100644
--- a/lib/rest/api/v2010/account/outgoingCallerId.d.ts
+++ b/lib/rest/api/v2010/account/outgoingCallerId.d.ts
@@ -202,7 +202,7 @@ declare class OutgoingCallerIdContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): void;
+  remove(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -237,7 +237,7 @@ declare class OutgoingCallerIdInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): Promise<OutgoingCallerIdInstance>;
   friendlyName: string;
   phoneNumber: string;
   /**
@@ -245,7 +245,7 @@ declare class OutgoingCallerIdInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): void;
+  remove(callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -257,7 +257,7 @@ declare class OutgoingCallerIdInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: OutgoingCallerIdInstanceUpdateOptions, callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): void;
+  update(opts?: OutgoingCallerIdInstanceUpdateOptions, callback?: (error: Error | null, items: OutgoingCallerIdInstance) => any): Promise<OutgoingCallerIdInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/queue.d.ts b/lib/rest/api/v2010/account/queue.d.ts
index 9b742d5e35..ceb5e98c3e 100644
--- a/lib/rest/api/v2010/account/queue.d.ts
+++ b/lib/rest/api/v2010/account/queue.d.ts
@@ -215,7 +215,7 @@ declare class QueueContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueueInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -252,7 +252,7 @@ declare class QueueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: QueueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: QueueInstance) => any): Promise<QueueInstance>;
   friendlyName: string;
   maxSize: number;
   /**
@@ -264,7 +264,7 @@ declare class QueueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueueInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -276,7 +276,7 @@ declare class QueueInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: QueueInstanceUpdateOptions, callback?: (error: Error | null, items: QueueInstance) => any): void;
+  update(opts?: QueueInstanceUpdateOptions, callback?: (error: Error | null, items: QueueInstance) => any): Promise<QueueInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/queue/member.d.ts b/lib/rest/api/v2010/account/queue/member.d.ts
index b04d11aadb..022d4d8cce 100644
--- a/lib/rest/api/v2010/account/queue/member.d.ts
+++ b/lib/rest/api/v2010/account/queue/member.d.ts
@@ -223,7 +223,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   position: number;
   queueSid: string;
   /**
@@ -236,7 +236,7 @@ declare class MemberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): void;
+  update(opts: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   uri: string;
   waitTime: number;
 }
diff --git a/lib/rest/api/v2010/account/recording.d.ts b/lib/rest/api/v2010/account/recording.d.ts
index 53cc2c98ed..38e7e07595 100644
--- a/lib/rest/api/v2010/account/recording.d.ts
+++ b/lib/rest/api/v2010/account/recording.d.ts
@@ -232,7 +232,7 @@ declare class RecordingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -272,7 +272,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   price: string;
   priceUnit: string;
   /**
@@ -280,7 +280,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   sid: string;
   source: RecordingSource;
   startTime: Date;
diff --git a/lib/rest/api/v2010/account/recording/addOnResult.d.ts b/lib/rest/api/v2010/account/recording/addOnResult.d.ts
index 5ebb3c18b2..2e9c3c6aa5 100644
--- a/lib/rest/api/v2010/account/recording/addOnResult.d.ts
+++ b/lib/rest/api/v2010/account/recording/addOnResult.d.ts
@@ -192,7 +192,7 @@ declare class AddOnResultContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AddOnResultInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AddOnResultInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -224,7 +224,7 @@ declare class AddOnResultInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AddOnResultInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AddOnResultInstance) => any): Promise<AddOnResultInstance>;
   /**
    * Access the payloads
    */
@@ -235,7 +235,7 @@ declare class AddOnResultInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AddOnResultInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AddOnResultInstance) => any): Promise<boolean>;
   sid: string;
   status: AddOnResultStatus;
   subresourceUris: string;
diff --git a/lib/rest/api/v2010/account/recording/addOnResult/payload.d.ts b/lib/rest/api/v2010/account/recording/addOnResult/payload.d.ts
index 19933e5be4..59d573ee2a 100644
--- a/lib/rest/api/v2010/account/recording/addOnResult/payload.d.ts
+++ b/lib/rest/api/v2010/account/recording/addOnResult/payload.d.ts
@@ -191,7 +191,7 @@ declare class PayloadContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PayloadInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PayloadInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -225,7 +225,7 @@ declare class PayloadInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PayloadInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PayloadInstance) => any): Promise<PayloadInstance>;
   label: string;
   referenceSid: string;
   /**
@@ -233,7 +233,7 @@ declare class PayloadInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PayloadInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PayloadInstance) => any): Promise<boolean>;
   sid: string;
   subresourceUris: string;
   /**
diff --git a/lib/rest/api/v2010/account/recording/transcription.d.ts b/lib/rest/api/v2010/account/recording/transcription.d.ts
index c5b590eb99..6c633197e1 100644
--- a/lib/rest/api/v2010/account/recording/transcription.d.ts
+++ b/lib/rest/api/v2010/account/recording/transcription.d.ts
@@ -192,7 +192,7 @@ declare class TranscriptionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -223,7 +223,7 @@ declare class TranscriptionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<TranscriptionInstance>;
   price: number;
   priceUnit: string;
   recordingSid: string;
@@ -232,7 +232,7 @@ declare class TranscriptionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<boolean>;
   sid: string;
   status: TranscriptionStatus;
   /**
diff --git a/lib/rest/api/v2010/account/shortCode.d.ts b/lib/rest/api/v2010/account/shortCode.d.ts
index 2747a16ad4..1d7719c1cd 100644
--- a/lib/rest/api/v2010/account/shortCode.d.ts
+++ b/lib/rest/api/v2010/account/shortCode.d.ts
@@ -247,7 +247,7 @@ declare class ShortCodeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<ShortCodeInstance>;
   friendlyName: string;
   shortCode: string;
   sid: string;
@@ -265,7 +265,7 @@ declare class ShortCodeInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ShortCodeInstanceUpdateOptions, callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  update(opts?: ShortCodeInstanceUpdateOptions, callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<ShortCodeInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/signingKey.d.ts b/lib/rest/api/v2010/account/signingKey.d.ts
index 08ae7fd524..569f2fc826 100644
--- a/lib/rest/api/v2010/account/signingKey.d.ts
+++ b/lib/rest/api/v2010/account/signingKey.d.ts
@@ -187,7 +187,7 @@ declare class SigningKeyContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SigningKeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SigningKeyInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -221,14 +221,14 @@ declare class SigningKeyInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SigningKeyInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SigningKeyInstance) => any): Promise<SigningKeyInstance>;
   friendlyName: string;
   /**
    * remove a SigningKeyInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SigningKeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SigningKeyInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -240,7 +240,7 @@ declare class SigningKeyInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SigningKeyInstanceUpdateOptions, callback?: (error: Error | null, items: SigningKeyInstance) => any): void;
+  update(opts?: SigningKeyInstanceUpdateOptions, callback?: (error: Error | null, items: SigningKeyInstance) => any): Promise<SigningKeyInstance>;
 }
 
 
diff --git a/lib/rest/api/v2010/account/sip/credentialList.d.ts b/lib/rest/api/v2010/account/sip/credentialList.d.ts
index 342d9653bd..27b59eb848 100644
--- a/lib/rest/api/v2010/account/sip/credentialList.d.ts
+++ b/lib/rest/api/v2010/account/sip/credentialList.d.ts
@@ -209,7 +209,7 @@ declare class CredentialListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -248,14 +248,14 @@ declare class CredentialListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<CredentialListInstance>;
   friendlyName: string;
   /**
    * remove a CredentialListInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<boolean>;
   sid: string;
   subresourceUris: string;
   /**
@@ -268,7 +268,7 @@ declare class CredentialListInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: CredentialListInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  update(opts: CredentialListInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<CredentialListInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/sip/credentialList/credential.d.ts b/lib/rest/api/v2010/account/sip/credentialList/credential.d.ts
index 9fc5ee37dc..769fb3ae9d 100644
--- a/lib/rest/api/v2010/account/sip/credentialList/credential.d.ts
+++ b/lib/rest/api/v2010/account/sip/credentialList/credential.d.ts
@@ -211,7 +211,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -248,13 +248,13 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -266,7 +266,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   uri: string;
   username: string;
 }
diff --git a/lib/rest/api/v2010/account/sip/domain.d.ts b/lib/rest/api/v2010/account/sip/domain.d.ts
index a9ba90ae42..b85c47eaa2 100644
--- a/lib/rest/api/v2010/account/sip/domain.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain.d.ts
@@ -258,7 +258,7 @@ declare class DomainContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DomainInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DomainInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -304,7 +304,7 @@ declare class DomainInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DomainInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DomainInstance) => any): Promise<DomainInstance>;
   friendlyName: string;
   /**
    * Access the ipAccessControlListMappings
@@ -315,7 +315,7 @@ declare class DomainInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DomainInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DomainInstance) => any): Promise<boolean>;
   sid: string;
   sipRegistration: boolean;
   subresourceUris: string;
@@ -329,7 +329,7 @@ declare class DomainInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: DomainInstanceUpdateOptions, callback?: (error: Error | null, items: DomainInstance) => any): void;
+  update(opts?: DomainInstanceUpdateOptions, callback?: (error: Error | null, items: DomainInstance) => any): Promise<DomainInstance>;
   uri: string;
   voiceFallbackMethod: string;
   voiceFallbackUrl: string;
diff --git a/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsCredentialListMapping.d.ts b/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsCredentialListMapping.d.ts
index 66fcc9ac34..6110146c48 100644
--- a/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsCredentialListMapping.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsCredentialListMapping.d.ts
@@ -200,7 +200,7 @@ declare class AuthCallsCredentialListMappingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -229,14 +229,14 @@ declare class AuthCallsCredentialListMappingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): Promise<AuthCallsCredentialListMappingInstance>;
   friendlyName: string;
   /**
    * remove a AuthCallsCredentialListMappingInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthCallsCredentialListMappingInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsIpAccessControlListMapping.d.ts b/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsIpAccessControlListMapping.d.ts
index 722b65a42a..bf2eed39a8 100644
--- a/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsIpAccessControlListMapping.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain/authTypes/authCallsMapping/authCallsIpAccessControlListMapping.d.ts
@@ -201,7 +201,7 @@ declare class AuthCallsIpAccessControlListMappingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -230,14 +230,14 @@ declare class AuthCallsIpAccessControlListMappingInstance extends SerializableCl
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): Promise<AuthCallsIpAccessControlListMappingInstance>;
   friendlyName: string;
   /**
    * remove a AuthCallsIpAccessControlListMappingInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthCallsIpAccessControlListMappingInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/api/v2010/account/sip/domain/authTypes/authRegistrationsMapping/authRegistrationsCredentialListMapping.d.ts b/lib/rest/api/v2010/account/sip/domain/authTypes/authRegistrationsMapping/authRegistrationsCredentialListMapping.d.ts
index 946eff71e8..f5b3cc8b81 100644
--- a/lib/rest/api/v2010/account/sip/domain/authTypes/authRegistrationsMapping/authRegistrationsCredentialListMapping.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain/authTypes/authRegistrationsMapping/authRegistrationsCredentialListMapping.d.ts
@@ -201,7 +201,7 @@ declare class AuthRegistrationsCredentialListMappingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -230,14 +230,14 @@ declare class AuthRegistrationsCredentialListMappingInstance extends Serializabl
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): Promise<AuthRegistrationsCredentialListMappingInstance>;
   friendlyName: string;
   /**
    * remove a AuthRegistrationsCredentialListMappingInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AuthRegistrationsCredentialListMappingInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/api/v2010/account/sip/domain/credentialListMapping.d.ts b/lib/rest/api/v2010/account/sip/domain/credentialListMapping.d.ts
index 707b4f2d21..24aea586a8 100644
--- a/lib/rest/api/v2010/account/sip/domain/credentialListMapping.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain/credentialListMapping.d.ts
@@ -201,7 +201,7 @@ declare class CredentialListMappingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -230,14 +230,14 @@ declare class CredentialListMappingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): Promise<CredentialListMappingInstance>;
   friendlyName: string;
   /**
    * remove a CredentialListMappingInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListMappingInstance) => any): Promise<boolean>;
   sid: string;
   subresourceUris: string;
   /**
diff --git a/lib/rest/api/v2010/account/sip/domain/ipAccessControlListMapping.d.ts b/lib/rest/api/v2010/account/sip/domain/ipAccessControlListMapping.d.ts
index 97184846c5..2cd097262c 100644
--- a/lib/rest/api/v2010/account/sip/domain/ipAccessControlListMapping.d.ts
+++ b/lib/rest/api/v2010/account/sip/domain/ipAccessControlListMapping.d.ts
@@ -202,7 +202,7 @@ declare class IpAccessControlListMappingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -231,14 +231,14 @@ declare class IpAccessControlListMappingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): Promise<IpAccessControlListMappingInstance>;
   friendlyName: string;
   /**
    * remove a IpAccessControlListMappingInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListMappingInstance) => any): Promise<boolean>;
   sid: string;
   subresourceUris: string;
   /**
diff --git a/lib/rest/api/v2010/account/sip/ipAccessControlList.d.ts b/lib/rest/api/v2010/account/sip/ipAccessControlList.d.ts
index 122070dcd3..9578125913 100644
--- a/lib/rest/api/v2010/account/sip/ipAccessControlList.d.ts
+++ b/lib/rest/api/v2010/account/sip/ipAccessControlList.d.ts
@@ -210,7 +210,7 @@ declare class IpAccessControlListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -245,7 +245,7 @@ declare class IpAccessControlListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<IpAccessControlListInstance>;
   friendlyName: string;
   /**
    * Access the ipAddresses
@@ -256,7 +256,7 @@ declare class IpAccessControlListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<boolean>;
   sid: string;
   subresourceUris: string;
   /**
@@ -269,7 +269,7 @@ declare class IpAccessControlListInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: IpAccessControlListInstanceUpdateOptions, callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  update(opts: IpAccessControlListInstanceUpdateOptions, callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<IpAccessControlListInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/sip/ipAccessControlList/ipAddress.d.ts b/lib/rest/api/v2010/account/sip/ipAccessControlList/ipAddress.d.ts
index 69d3fcccaf..a3b3da2e75 100644
--- a/lib/rest/api/v2010/account/sip/ipAccessControlList/ipAddress.d.ts
+++ b/lib/rest/api/v2010/account/sip/ipAccessControlList/ipAddress.d.ts
@@ -219,7 +219,7 @@ declare class IpAddressContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAddressInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAddressInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -256,7 +256,7 @@ declare class IpAddressInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: IpAddressInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: IpAddressInstance) => any): Promise<IpAddressInstance>;
   friendlyName: string;
   ipAccessControlListSid: string;
   ipAddress: string;
@@ -265,7 +265,7 @@ declare class IpAddressInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAddressInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAddressInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -277,7 +277,7 @@ declare class IpAddressInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: IpAddressInstanceUpdateOptions, callback?: (error: Error | null, items: IpAddressInstance) => any): void;
+  update(opts?: IpAddressInstanceUpdateOptions, callback?: (error: Error | null, items: IpAddressInstance) => any): Promise<IpAddressInstance>;
   uri: string;
 }
 
diff --git a/lib/rest/api/v2010/account/transcription.d.ts b/lib/rest/api/v2010/account/transcription.d.ts
index a9358e8ba8..804f37758d 100644
--- a/lib/rest/api/v2010/account/transcription.d.ts
+++ b/lib/rest/api/v2010/account/transcription.d.ts
@@ -189,7 +189,7 @@ declare class TranscriptionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -219,7 +219,7 @@ declare class TranscriptionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<TranscriptionInstance>;
   price: number;
   priceUnit: string;
   recordingSid: string;
@@ -228,7 +228,7 @@ declare class TranscriptionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TranscriptionInstance) => any): Promise<boolean>;
   sid: string;
   status: TranscriptionStatus;
   /**
diff --git a/lib/rest/api/v2010/account/usage/trigger.d.ts b/lib/rest/api/v2010/account/usage/trigger.d.ts
index c5bb64363f..74efdc6831 100644
--- a/lib/rest/api/v2010/account/usage/trigger.d.ts
+++ b/lib/rest/api/v2010/account/usage/trigger.d.ts
@@ -255,7 +255,7 @@ declare class TriggerContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TriggerInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TriggerInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -295,7 +295,7 @@ declare class TriggerInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TriggerInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TriggerInstance) => any): Promise<TriggerInstance>;
   friendlyName: string;
   recurring: TriggerRecurring;
   /**
@@ -303,7 +303,7 @@ declare class TriggerInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TriggerInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TriggerInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -317,7 +317,7 @@ declare class TriggerInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TriggerInstanceUpdateOptions, callback?: (error: Error | null, items: TriggerInstance) => any): void;
+  update(opts?: TriggerInstanceUpdateOptions, callback?: (error: Error | null, items: TriggerInstance) => any): Promise<TriggerInstance>;
   uri: string;
   usageCategory: TriggerUsageCategory;
   usageRecordUri: string;
diff --git a/lib/rest/authy/v1/form.d.ts b/lib/rest/authy/v1/form.d.ts
index fdae2301fb..b4f01fbc47 100644
--- a/lib/rest/authy/v1/form.d.ts
+++ b/lib/rest/authy/v1/form.d.ts
@@ -100,7 +100,7 @@ declare class FormInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FormInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FormInstance) => any): Promise<FormInstance>;
   formMeta: object;
   formType: FormFormTypes;
   forms: object;
diff --git a/lib/rest/authy/v1/service.d.ts b/lib/rest/authy/v1/service.d.ts
index 4d97c6d3ae..bca56e2e27 100644
--- a/lib/rest/authy/v1/service.d.ts
+++ b/lib/rest/authy/v1/service.d.ts
@@ -214,7 +214,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -256,7 +256,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -264,7 +264,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -276,7 +276,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
 }
 
diff --git a/lib/rest/authy/v1/service/entity.d.ts b/lib/rest/authy/v1/service/entity.d.ts
index e15d7113b3..5ccfa4af82 100644
--- a/lib/rest/authy/v1/service/entity.d.ts
+++ b/lib/rest/authy/v1/service/entity.d.ts
@@ -209,7 +209,7 @@ declare class EntityContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EntityInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EntityInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -245,7 +245,7 @@ declare class EntityInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EntityInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EntityInstance) => any): Promise<EntityInstance>;
   identity: string;
   links: string;
   /**
@@ -253,7 +253,7 @@ declare class EntityInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EntityInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EntityInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/authy/v1/service/entity/factor.d.ts b/lib/rest/authy/v1/service/entity/factor.d.ts
index 3493c35f96..aff5f02825 100644
--- a/lib/rest/authy/v1/service/entity/factor.d.ts
+++ b/lib/rest/authy/v1/service/entity/factor.d.ts
@@ -236,7 +236,7 @@ declare class FactorContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FactorInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FactorInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -283,7 +283,7 @@ declare class FactorInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FactorInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FactorInstance) => any): Promise<FactorInstance>;
   friendlyName: string;
   identity: string;
   links: string;
@@ -292,7 +292,7 @@ declare class FactorInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FactorInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FactorInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   status: FactorFactorStatuses;
@@ -306,7 +306,7 @@ declare class FactorInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FactorInstanceUpdateOptions, callback?: (error: Error | null, items: FactorInstance) => any): void;
+  update(opts?: FactorInstanceUpdateOptions, callback?: (error: Error | null, items: FactorInstance) => any): Promise<FactorInstance>;
   url: string;
 }
 
diff --git a/lib/rest/authy/v1/service/entity/factor/challenge.d.ts b/lib/rest/authy/v1/service/entity/factor/challenge.d.ts
index d156d07972..457c0138e4 100644
--- a/lib/rest/authy/v1/service/entity/factor/challenge.d.ts
+++ b/lib/rest/authy/v1/service/entity/factor/challenge.d.ts
@@ -136,7 +136,7 @@ declare class ChallengeContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChallengeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChallengeInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -184,7 +184,7 @@ declare class ChallengeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChallengeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChallengeInstance) => any): Promise<ChallengeInstance>;
   hiddenDetails: string;
   identity: string;
   /**
@@ -192,7 +192,7 @@ declare class ChallengeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChallengeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChallengeInstance) => any): Promise<boolean>;
   respondedReason: ChallengeChallengeReasons;
   serviceSid: string;
   sid: string;
@@ -207,7 +207,7 @@ declare class ChallengeInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ChallengeInstanceUpdateOptions, callback?: (error: Error | null, items: ChallengeInstance) => any): void;
+  update(opts?: ChallengeInstanceUpdateOptions, callback?: (error: Error | null, items: ChallengeInstance) => any): Promise<ChallengeInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant.d.ts b/lib/rest/autopilot/v1/assistant.d.ts
index b44697dc6a..1cf464b972 100644
--- a/lib/rest/autopilot/v1/assistant.d.ts
+++ b/lib/rest/autopilot/v1/assistant.d.ts
@@ -266,7 +266,7 @@ declare class AssistantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<boolean>;
   styleSheet: StyleSheetListInstance;
   tasks: TaskListInstance;
   /**
@@ -318,7 +318,7 @@ declare class AssistantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<AssistantInstance>;
   /**
    * Access the fieldTypes
    */
@@ -341,7 +341,7 @@ declare class AssistantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the styleSheet
@@ -362,7 +362,7 @@ declare class AssistantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AssistantInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  update(opts?: AssistantInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInstance) => any): Promise<AssistantInstance>;
   url: string;
   /**
    * Access the webhooks
diff --git a/lib/rest/autopilot/v1/assistant/defaults.d.ts b/lib/rest/autopilot/v1/assistant/defaults.d.ts
index e2a4eae2ac..ac3b615fc4 100644
--- a/lib/rest/autopilot/v1/assistant/defaults.d.ts
+++ b/lib/rest/autopilot/v1/assistant/defaults.d.ts
@@ -118,7 +118,7 @@ declare class DefaultsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DefaultsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DefaultsInstance) => any): Promise<DefaultsInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -129,7 +129,7 @@ declare class DefaultsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: DefaultsInstanceUpdateOptions, callback?: (error: Error | null, items: DefaultsInstance) => any): void;
+  update(opts?: DefaultsInstanceUpdateOptions, callback?: (error: Error | null, items: DefaultsInstance) => any): Promise<DefaultsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/dialogue.d.ts b/lib/rest/autopilot/v1/assistant/dialogue.d.ts
index c666a76d11..c7f9099dc9 100644
--- a/lib/rest/autopilot/v1/assistant/dialogue.d.ts
+++ b/lib/rest/autopilot/v1/assistant/dialogue.d.ts
@@ -106,7 +106,7 @@ declare class DialogueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DialogueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DialogueInstance) => any): Promise<DialogueInstance>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/autopilot/v1/assistant/fieldType.d.ts b/lib/rest/autopilot/v1/assistant/fieldType.d.ts
index bd260974f3..1f79188f78 100644
--- a/lib/rest/autopilot/v1/assistant/fieldType.d.ts
+++ b/lib/rest/autopilot/v1/assistant/fieldType.d.ts
@@ -223,7 +223,7 @@ declare class FieldTypeContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,7 +263,7 @@ declare class FieldTypeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<FieldTypeInstance>;
   /**
    * Access the fieldValues
    */
@@ -275,7 +275,7 @@ declare class FieldTypeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -288,7 +288,7 @@ declare class FieldTypeInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FieldTypeInstanceUpdateOptions, callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  update(opts?: FieldTypeInstanceUpdateOptions, callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<FieldTypeInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/fieldType/fieldValue.d.ts b/lib/rest/autopilot/v1/assistant/fieldType/fieldValue.d.ts
index 086ce50f93..ec562da111 100644
--- a/lib/rest/autopilot/v1/assistant/fieldType/fieldValue.d.ts
+++ b/lib/rest/autopilot/v1/assistant/fieldType/fieldValue.d.ts
@@ -221,7 +221,7 @@ declare class FieldValueContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -255,7 +255,7 @@ declare class FieldValueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<FieldValueInstance>;
   fieldTypeSid: string;
   language: string;
   /**
@@ -263,7 +263,7 @@ declare class FieldValueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<boolean>;
   sid: string;
   synonymOf: string;
   /**
diff --git a/lib/rest/autopilot/v1/assistant/modelBuild.d.ts b/lib/rest/autopilot/v1/assistant/modelBuild.d.ts
index 1257babc39..45ab5e91b8 100644
--- a/lib/rest/autopilot/v1/assistant/modelBuild.d.ts
+++ b/lib/rest/autopilot/v1/assistant/modelBuild.d.ts
@@ -221,7 +221,7 @@ declare class ModelBuildContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,13 +263,13 @@ declare class ModelBuildInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<ModelBuildInstance>;
   /**
    * remove a ModelBuildInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<boolean>;
   sid: string;
   status: ModelBuildStatus;
   /**
@@ -283,7 +283,7 @@ declare class ModelBuildInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ModelBuildInstanceUpdateOptions, callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  update(opts?: ModelBuildInstanceUpdateOptions, callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<ModelBuildInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/query.d.ts b/lib/rest/autopilot/v1/assistant/query.d.ts
index d329659da7..c5f9cca875 100644
--- a/lib/rest/autopilot/v1/assistant/query.d.ts
+++ b/lib/rest/autopilot/v1/assistant/query.d.ts
@@ -246,7 +246,7 @@ declare class QueryContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueryInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -286,7 +286,7 @@ declare class QueryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: QueryInstance) => any): Promise<QueryInstance>;
   language: string;
   modelBuildSid: string;
   query: string;
@@ -295,7 +295,7 @@ declare class QueryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueryInstance) => any): Promise<boolean>;
   results: object;
   sampleSid: string;
   sid: string;
@@ -311,7 +311,7 @@ declare class QueryInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: QueryInstanceUpdateOptions, callback?: (error: Error | null, items: QueryInstance) => any): void;
+  update(opts?: QueryInstanceUpdateOptions, callback?: (error: Error | null, items: QueryInstance) => any): Promise<QueryInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/styleSheet.d.ts b/lib/rest/autopilot/v1/assistant/styleSheet.d.ts
index e85b850423..f94afa4e74 100644
--- a/lib/rest/autopilot/v1/assistant/styleSheet.d.ts
+++ b/lib/rest/autopilot/v1/assistant/styleSheet.d.ts
@@ -118,7 +118,7 @@ declare class StyleSheetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: StyleSheetInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: StyleSheetInstance) => any): Promise<StyleSheetInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -129,7 +129,7 @@ declare class StyleSheetInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: StyleSheetInstanceUpdateOptions, callback?: (error: Error | null, items: StyleSheetInstance) => any): void;
+  update(opts?: StyleSheetInstanceUpdateOptions, callback?: (error: Error | null, items: StyleSheetInstance) => any): Promise<StyleSheetInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/task.d.ts b/lib/rest/autopilot/v1/assistant/task.d.ts
index 764b64d2e9..b566231b0e 100644
--- a/lib/rest/autopilot/v1/assistant/task.d.ts
+++ b/lib/rest/autopilot/v1/assistant/task.d.ts
@@ -239,7 +239,7 @@ declare class TaskContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   samples: SampleListInstance;
   statistics: TaskStatisticsListInstance;
   taskActions: TaskActionsListInstance;
@@ -283,7 +283,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   /**
    * Access the fields
    */
@@ -295,7 +295,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   /**
    * Access the samples
    */
@@ -320,7 +320,7 @@ declare class TaskInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): void;
+  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/task/field.d.ts b/lib/rest/autopilot/v1/assistant/task/field.d.ts
index 4e96dba671..847a5770a6 100644
--- a/lib/rest/autopilot/v1/assistant/task/field.d.ts
+++ b/lib/rest/autopilot/v1/assistant/task/field.d.ts
@@ -212,7 +212,7 @@ declare class FieldContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -246,14 +246,14 @@ declare class FieldInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldInstance) => any): Promise<FieldInstance>;
   fieldType: string;
   /**
    * remove a FieldInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldInstance) => any): Promise<boolean>;
   sid: string;
   taskSid: string;
   /**
diff --git a/lib/rest/autopilot/v1/assistant/task/sample.d.ts b/lib/rest/autopilot/v1/assistant/task/sample.d.ts
index b9c7917ded..c34b3b4874 100644
--- a/lib/rest/autopilot/v1/assistant/task/sample.d.ts
+++ b/lib/rest/autopilot/v1/assistant/task/sample.d.ts
@@ -234,7 +234,7 @@ declare class SampleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SampleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -275,14 +275,14 @@ declare class SampleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SampleInstance) => any): Promise<SampleInstance>;
   language: string;
   /**
    * remove a SampleInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SampleInstance) => any): Promise<boolean>;
   sid: string;
   sourceChannel: string;
   taggedText: string;
@@ -297,7 +297,7 @@ declare class SampleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SampleInstanceUpdateOptions, callback?: (error: Error | null, items: SampleInstance) => any): void;
+  update(opts?: SampleInstanceUpdateOptions, callback?: (error: Error | null, items: SampleInstance) => any): Promise<SampleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/task/taskActions.d.ts b/lib/rest/autopilot/v1/assistant/task/taskActions.d.ts
index fe7570a1aa..544afbca3a 100644
--- a/lib/rest/autopilot/v1/assistant/task/taskActions.d.ts
+++ b/lib/rest/autopilot/v1/assistant/task/taskActions.d.ts
@@ -123,7 +123,7 @@ declare class TaskActionsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskActionsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskActionsInstance) => any): Promise<TaskActionsInstance>;
   taskSid: string;
   /**
    * Provide a user-friendly representation
@@ -135,7 +135,7 @@ declare class TaskActionsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskActionsInstanceUpdateOptions, callback?: (error: Error | null, items: TaskActionsInstance) => any): void;
+  update(opts?: TaskActionsInstanceUpdateOptions, callback?: (error: Error | null, items: TaskActionsInstance) => any): Promise<TaskActionsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/autopilot/v1/assistant/task/taskStatistics.d.ts b/lib/rest/autopilot/v1/assistant/task/taskStatistics.d.ts
index 439d91725f..a21b55e0cf 100644
--- a/lib/rest/autopilot/v1/assistant/task/taskStatistics.d.ts
+++ b/lib/rest/autopilot/v1/assistant/task/taskStatistics.d.ts
@@ -106,7 +106,7 @@ declare class TaskStatisticsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskStatisticsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskStatisticsInstance) => any): Promise<TaskStatisticsInstance>;
   fieldsCount: number;
   samplesCount: number;
   taskSid: string;
diff --git a/lib/rest/autopilot/v1/assistant/webhook.d.ts b/lib/rest/autopilot/v1/assistant/webhook.d.ts
index 3435452e0a..480db2c818 100644
--- a/lib/rest/autopilot/v1/assistant/webhook.d.ts
+++ b/lib/rest/autopilot/v1/assistant/webhook.d.ts
@@ -229,7 +229,7 @@ declare class WebhookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -270,13 +270,13 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   /**
    * remove a WebhookInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -289,7 +289,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
   webhookMethod: string;
   webhookUrl: string;
diff --git a/lib/rest/chat/v1/credential.d.ts b/lib/rest/chat/v1/credential.d.ts
index 20bcb6d0a2..342a4eba94 100644
--- a/lib/rest/chat/v1/credential.d.ts
+++ b/lib/rest/chat/v1/credential.d.ts
@@ -229,7 +229,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,14 +263,14 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   friendlyName: string;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sandbox: string;
   sid: string;
   /**
@@ -284,7 +284,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v1/service.d.ts b/lib/rest/chat/v1/service.d.ts
index ad43d0b212..38ccc7e883 100644
--- a/lib/rest/chat/v1/service.d.ts
+++ b/lib/rest/chat/v1/service.d.ts
@@ -377,7 +377,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   roles: RoleListInstance;
   /**
    * Provide a user-friendly representation
@@ -421,7 +421,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   limits: object;
   links: string;
@@ -435,7 +435,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Access the roles
    */
@@ -452,7 +452,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the users
diff --git a/lib/rest/chat/v1/service/channel.d.ts b/lib/rest/chat/v1/service/channel.d.ts
index 0ba4a3a9df..2efb19da29 100644
--- a/lib/rest/chat/v1/service/channel.d.ts
+++ b/lib/rest/chat/v1/service/channel.d.ts
@@ -241,7 +241,7 @@ declare class ChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -278,7 +278,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   friendlyName: string;
   /**
    * Access the invites
@@ -300,7 +300,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -315,7 +315,7 @@ declare class ChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v1/service/channel/invite.d.ts b/lib/rest/chat/v1/service/channel/invite.d.ts
index c8f64c201b..5f280705a1 100644
--- a/lib/rest/chat/v1/service/channel/invite.d.ts
+++ b/lib/rest/chat/v1/service/channel/invite.d.ts
@@ -212,7 +212,7 @@ declare class InviteContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -243,14 +243,14 @@ declare class InviteInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InviteInstance) => any): Promise<InviteInstance>;
   identity: string;
   /**
    * remove a InviteInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/chat/v1/service/channel/member.d.ts b/lib/rest/chat/v1/service/channel/member.d.ts
index 562b65050c..91fb8fd050 100644
--- a/lib/rest/chat/v1/service/channel/member.d.ts
+++ b/lib/rest/chat/v1/service/channel/member.d.ts
@@ -224,7 +224,7 @@ declare class MemberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -261,7 +261,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   identity: string;
   lastConsumedMessageIndex: number;
   lastConsumptionTimestamp: Date;
@@ -270,7 +270,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -284,7 +284,7 @@ declare class MemberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): void;
+  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v1/service/channel/message.d.ts b/lib/rest/chat/v1/service/channel/message.d.ts
index d86da5032a..c9fd782df6 100644
--- a/lib/rest/chat/v1/service/channel/message.d.ts
+++ b/lib/rest/chat/v1/service/channel/message.d.ts
@@ -229,7 +229,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -268,7 +268,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   from: string;
   index: number;
   /**
@@ -276,7 +276,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   to: string;
@@ -290,7 +290,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
   wasEdited: boolean;
 }
diff --git a/lib/rest/chat/v1/service/role.d.ts b/lib/rest/chat/v1/service/role.d.ts
index 4aba995c32..3fbc3436ac 100644
--- a/lib/rest/chat/v1/service/role.d.ts
+++ b/lib/rest/chat/v1/service/role.d.ts
@@ -215,7 +215,7 @@ declare class RoleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,7 +250,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   friendlyName: string;
   permissions: string[];
   /**
@@ -258,7 +258,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -272,7 +272,7 @@ declare class RoleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): void;
+  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v1/service/user.d.ts b/lib/rest/chat/v1/service/user.d.ts
index 276e267fcb..7ac675dd4c 100644
--- a/lib/rest/chat/v1/service/user.d.ts
+++ b/lib/rest/chat/v1/service/user.d.ts
@@ -225,7 +225,7 @@ declare class UserContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -262,7 +262,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   friendlyName: string;
   identity: string;
   isNotifiable: boolean;
@@ -274,7 +274,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -288,7 +288,7 @@ declare class UserInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): void;
+  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   url: string;
   /**
    * Access the userChannels
diff --git a/lib/rest/chat/v2/credential.d.ts b/lib/rest/chat/v2/credential.d.ts
index 194455a8c3..73adbd5c4d 100644
--- a/lib/rest/chat/v2/credential.d.ts
+++ b/lib/rest/chat/v2/credential.d.ts
@@ -229,7 +229,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,14 +263,14 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   friendlyName: string;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sandbox: string;
   sid: string;
   /**
@@ -284,7 +284,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v2/service.d.ts b/lib/rest/chat/v2/service.d.ts
index 07138c8924..1d9057b09c 100644
--- a/lib/rest/chat/v2/service.d.ts
+++ b/lib/rest/chat/v2/service.d.ts
@@ -304,7 +304,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   roles: RoleListInstance;
   /**
    * Provide a user-friendly representation
@@ -352,7 +352,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   limits: object;
   links: string;
@@ -369,7 +369,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Access the roles
    */
@@ -386,7 +386,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the users
diff --git a/lib/rest/chat/v2/service/binding.d.ts b/lib/rest/chat/v2/service/binding.d.ts
index 5af7685f23..97a2fdafb9 100644
--- a/lib/rest/chat/v2/service/binding.d.ts
+++ b/lib/rest/chat/v2/service/binding.d.ts
@@ -201,7 +201,7 @@ declare class BindingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -232,7 +232,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: BindingInstance) => any): Promise<BindingInstance>;
   identity: string;
   links: string;
   messageTypes: string[];
@@ -241,7 +241,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/chat/v2/service/channel.d.ts b/lib/rest/chat/v2/service/channel.d.ts
index 4fa6121a7e..1a4553c118 100644
--- a/lib/rest/chat/v2/service/channel.d.ts
+++ b/lib/rest/chat/v2/service/channel.d.ts
@@ -257,7 +257,7 @@ declare class ChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -295,7 +295,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   friendlyName: string;
   /**
    * Access the invites
@@ -317,7 +317,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -332,7 +332,7 @@ declare class ChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   url: string;
   /**
    * Access the webhooks
diff --git a/lib/rest/chat/v2/service/channel/invite.d.ts b/lib/rest/chat/v2/service/channel/invite.d.ts
index fcb2e35a6f..7a9b297112 100644
--- a/lib/rest/chat/v2/service/channel/invite.d.ts
+++ b/lib/rest/chat/v2/service/channel/invite.d.ts
@@ -212,7 +212,7 @@ declare class InviteContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -243,14 +243,14 @@ declare class InviteInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InviteInstance) => any): Promise<InviteInstance>;
   identity: string;
   /**
    * remove a InviteInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/chat/v2/service/channel/member.d.ts b/lib/rest/chat/v2/service/channel/member.d.ts
index 39ad37fc3c..b3d745e623 100644
--- a/lib/rest/chat/v2/service/channel/member.d.ts
+++ b/lib/rest/chat/v2/service/channel/member.d.ts
@@ -245,7 +245,7 @@ declare class MemberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -283,7 +283,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   identity: string;
   lastConsumedMessageIndex: number;
   lastConsumptionTimestamp: Date;
@@ -292,7 +292,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -306,7 +306,7 @@ declare class MemberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): void;
+  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v2/service/channel/message.d.ts b/lib/rest/chat/v2/service/channel/message.d.ts
index 21e33af71e..f9695262fb 100644
--- a/lib/rest/chat/v2/service/channel/message.d.ts
+++ b/lib/rest/chat/v2/service/channel/message.d.ts
@@ -251,7 +251,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -290,7 +290,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   from: string;
   index: number;
   lastUpdatedBy: string;
@@ -300,7 +300,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   to: string;
@@ -315,7 +315,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
   wasEdited: boolean;
 }
diff --git a/lib/rest/chat/v2/service/channel/webhook.d.ts b/lib/rest/chat/v2/service/channel/webhook.d.ts
index c27685fafd..e599c496ba 100644
--- a/lib/rest/chat/v2/service/channel/webhook.d.ts
+++ b/lib/rest/chat/v2/service/channel/webhook.d.ts
@@ -242,7 +242,7 @@ declare class WebhookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -280,13 +280,13 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   /**
    * remove a WebhookInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -300,7 +300,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v2/service/role.d.ts b/lib/rest/chat/v2/service/role.d.ts
index 7162646ac7..7801a85686 100644
--- a/lib/rest/chat/v2/service/role.d.ts
+++ b/lib/rest/chat/v2/service/role.d.ts
@@ -215,7 +215,7 @@ declare class RoleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,7 +250,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   friendlyName: string;
   permissions: string[];
   /**
@@ -258,7 +258,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -272,7 +272,7 @@ declare class RoleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): void;
+  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/chat/v2/service/user.d.ts b/lib/rest/chat/v2/service/user.d.ts
index caa62dc9ff..d6c28f5b62 100644
--- a/lib/rest/chat/v2/service/user.d.ts
+++ b/lib/rest/chat/v2/service/user.d.ts
@@ -229,7 +229,7 @@ declare class UserContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -267,7 +267,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   friendlyName: string;
   identity: string;
   isNotifiable: boolean;
@@ -279,7 +279,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -293,7 +293,7 @@ declare class UserInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): void;
+  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   url: string;
   /**
    * Access the userBindings
diff --git a/lib/rest/chat/v2/service/user/userBinding.d.ts b/lib/rest/chat/v2/service/user/userBinding.d.ts
index 1c0c58ad51..e6ab58d675 100644
--- a/lib/rest/chat/v2/service/user/userBinding.d.ts
+++ b/lib/rest/chat/v2/service/user/userBinding.d.ts
@@ -198,7 +198,7 @@ declare class UserBindingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -230,7 +230,7 @@ declare class UserBindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<UserBindingInstance>;
   identity: string;
   messageTypes: string[];
   /**
@@ -238,7 +238,7 @@ declare class UserBindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/chat/v2/service/user/userChannel.d.ts b/lib/rest/chat/v2/service/user/userChannel.d.ts
index 09e512f70d..704d5967d5 100644
--- a/lib/rest/chat/v2/service/user/userChannel.d.ts
+++ b/lib/rest/chat/v2/service/user/userChannel.d.ts
@@ -230,7 +230,7 @@ declare class UserChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserChannelInstance) => any): Promise<UserChannelInstance>;
   lastConsumedMessageIndex: number;
   links: string;
   memberSid: string;
@@ -248,7 +248,7 @@ declare class UserChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: UserChannelInstanceUpdateOptions, callback?: (error: Error | null, items: UserChannelInstance) => any): void;
+  update(opts: UserChannelInstanceUpdateOptions, callback?: (error: Error | null, items: UserChannelInstance) => any): Promise<UserChannelInstance>;
   url: string;
   userSid: string;
 }
diff --git a/lib/rest/conversations/v1/conversation.d.ts b/lib/rest/conversations/v1/conversation.d.ts
index ca5f6f9cca..8c4fcd63b5 100644
--- a/lib/rest/conversations/v1/conversation.d.ts
+++ b/lib/rest/conversations/v1/conversation.d.ts
@@ -239,7 +239,7 @@ declare class ConversationContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ConversationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ConversationInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -280,7 +280,7 @@ declare class ConversationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ConversationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ConversationInstance) => any): Promise<ConversationInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -297,7 +297,7 @@ declare class ConversationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ConversationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ConversationInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -309,7 +309,7 @@ declare class ConversationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ConversationInstanceUpdateOptions, callback?: (error: Error | null, items: ConversationInstance) => any): void;
+  update(opts?: ConversationInstanceUpdateOptions, callback?: (error: Error | null, items: ConversationInstance) => any): Promise<ConversationInstance>;
   url: string;
   /**
    * Access the webhooks
diff --git a/lib/rest/conversations/v1/conversation/message.d.ts b/lib/rest/conversations/v1/conversation/message.d.ts
index 718237400b..964cd9ebc3 100644
--- a/lib/rest/conversations/v1/conversation/message.d.ts
+++ b/lib/rest/conversations/v1/conversation/message.d.ts
@@ -236,7 +236,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -279,14 +279,14 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   index: number;
   /**
    * remove a MessageInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -298,7 +298,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
 }
 
diff --git a/lib/rest/conversations/v1/conversation/participant.d.ts b/lib/rest/conversations/v1/conversation/participant.d.ts
index 18d48fe556..6c9f702afd 100644
--- a/lib/rest/conversations/v1/conversation/participant.d.ts
+++ b/lib/rest/conversations/v1/conversation/participant.d.ts
@@ -235,7 +235,7 @@ declare class ParticipantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -276,7 +276,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   identity: string;
   messagingBinding: object;
   /**
@@ -284,7 +284,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -296,7 +296,7 @@ declare class ParticipantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   url: string;
 }
 
diff --git a/lib/rest/conversations/v1/conversation/webhook.d.ts b/lib/rest/conversations/v1/conversation/webhook.d.ts
index 2ad4f30893..4d234cd8bd 100644
--- a/lib/rest/conversations/v1/conversation/webhook.d.ts
+++ b/lib/rest/conversations/v1/conversation/webhook.d.ts
@@ -244,7 +244,7 @@ declare class WebhookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -285,13 +285,13 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   /**
    * remove a WebhookInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   sid: string;
   target: string;
   /**
@@ -304,7 +304,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
 }
 
diff --git a/lib/rest/conversations/v1/webhook.d.ts b/lib/rest/conversations/v1/webhook.d.ts
index bab9be820b..4e3af33bfb 100644
--- a/lib/rest/conversations/v1/webhook.d.ts
+++ b/lib/rest/conversations/v1/webhook.d.ts
@@ -127,7 +127,7 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   filters: string[];
   method: WebhookMethod;
   postWebhookUrl: string;
@@ -143,7 +143,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
 }
 
diff --git a/lib/rest/fax/v1/fax.d.ts b/lib/rest/fax/v1/fax.d.ts
index 88578bec8b..449c43c902 100644
--- a/lib/rest/fax/v1/fax.d.ts
+++ b/lib/rest/fax/v1/fax.d.ts
@@ -272,7 +272,7 @@ declare class FaxContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FaxInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FaxInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -312,7 +312,7 @@ declare class FaxInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FaxInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FaxInstance) => any): Promise<FaxInstance>;
   from: string;
   links: string;
   /**
@@ -330,7 +330,7 @@ declare class FaxInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FaxInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FaxInstance) => any): Promise<boolean>;
   sid: string;
   status: FaxStatus;
   to: string;
@@ -344,7 +344,7 @@ declare class FaxInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FaxInstanceUpdateOptions, callback?: (error: Error | null, items: FaxInstance) => any): void;
+  update(opts?: FaxInstanceUpdateOptions, callback?: (error: Error | null, items: FaxInstance) => any): Promise<FaxInstance>;
   url: string;
 }
 
diff --git a/lib/rest/fax/v1/fax/faxMedia.d.ts b/lib/rest/fax/v1/fax/faxMedia.d.ts
index 33358e2829..801c2a37e0 100644
--- a/lib/rest/fax/v1/fax/faxMedia.d.ts
+++ b/lib/rest/fax/v1/fax/faxMedia.d.ts
@@ -187,7 +187,7 @@ declare class FaxMediaContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FaxMediaInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FaxMediaInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -220,13 +220,13 @@ declare class FaxMediaInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FaxMediaInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FaxMediaInstance) => any): Promise<FaxMediaInstance>;
   /**
    * remove a FaxMediaInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FaxMediaInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FaxMediaInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/flexApi/v1/channel.d.ts b/lib/rest/flexApi/v1/channel.d.ts
index 945504a066..bdd51e7cac 100644
--- a/lib/rest/flexApi/v1/channel.d.ts
+++ b/lib/rest/flexApi/v1/channel.d.ts
@@ -214,7 +214,7 @@ declare class ChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -241,14 +241,14 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   flexFlowSid: string;
   /**
    * remove a ChannelInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   sid: string;
   taskSid: string;
   /**
diff --git a/lib/rest/flexApi/v1/configuration.d.ts b/lib/rest/flexApi/v1/configuration.d.ts
index 32c9d94d87..09bf40a7bb 100644
--- a/lib/rest/flexApi/v1/configuration.d.ts
+++ b/lib/rest/flexApi/v1/configuration.d.ts
@@ -142,7 +142,7 @@ declare class ConfigurationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  create(callback?: (error: Error | null, items: ConfigurationInstance) => any): void;
+  create(callback?: (error: Error | null, items: ConfigurationInstance) => any): Promise<ConfigurationInstance>;
   crmAttributes: object;
   crmCallbackUrl: string;
   crmEnabled: boolean;
@@ -157,7 +157,7 @@ declare class ConfigurationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: ConfigurationInstanceFetchOptions, callback?: (error: Error | null, items: ConfigurationInstance) => any): void;
+  fetch(opts?: ConfigurationInstanceFetchOptions, callback?: (error: Error | null, items: ConfigurationInstance) => any): Promise<ConfigurationInstance>;
   integrations: object[];
   messagingServiceInstanceSid: string;
   outboundCallFlows: object;
@@ -188,7 +188,7 @@ declare class ConfigurationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  update(callback?: (error: Error | null, items: ConfigurationInstance) => any): void;
+  update(callback?: (error: Error | null, items: ConfigurationInstance) => any): Promise<ConfigurationInstance>;
   url: string;
 }
 
diff --git a/lib/rest/flexApi/v1/flexFlow.d.ts b/lib/rest/flexApi/v1/flexFlow.d.ts
index 48c837196e..3edf0e9fb6 100644
--- a/lib/rest/flexApi/v1/flexFlow.d.ts
+++ b/lib/rest/flexApi/v1/flexFlow.d.ts
@@ -280,7 +280,7 @@ declare class FlexFlowContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FlexFlowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FlexFlowInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -318,7 +318,7 @@ declare class FlexFlowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FlexFlowInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FlexFlowInstance) => any): Promise<FlexFlowInstance>;
   friendlyName: string;
   integration: object;
   integrationType: FlexFlowIntegrationType;
@@ -328,7 +328,7 @@ declare class FlexFlowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FlexFlowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FlexFlowInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -340,7 +340,7 @@ declare class FlexFlowInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FlexFlowInstanceUpdateOptions, callback?: (error: Error | null, items: FlexFlowInstance) => any): void;
+  update(opts?: FlexFlowInstanceUpdateOptions, callback?: (error: Error | null, items: FlexFlowInstance) => any): Promise<FlexFlowInstance>;
   url: string;
 }
 
diff --git a/lib/rest/flexApi/v1/webChannel.d.ts b/lib/rest/flexApi/v1/webChannel.d.ts
index d7c61cd76c..e33ce4dba0 100644
--- a/lib/rest/flexApi/v1/webChannel.d.ts
+++ b/lib/rest/flexApi/v1/webChannel.d.ts
@@ -216,7 +216,7 @@ declare class WebChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,14 +250,14 @@ declare class WebChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebChannelInstance) => any): Promise<WebChannelInstance>;
   flexFlowSid: string;
   /**
    * remove a WebChannelInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebChannelInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -269,7 +269,7 @@ declare class WebChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebChannelInstanceUpdateOptions, callback?: (error: Error | null, items: WebChannelInstance) => any): void;
+  update(opts?: WebChannelInstanceUpdateOptions, callback?: (error: Error | null, items: WebChannelInstance) => any): Promise<WebChannelInstance>;
   url: string;
 }
 
diff --git a/lib/rest/insights/v1/summary.d.ts b/lib/rest/insights/v1/summary.d.ts
index 65da5c738c..80f94e30e8 100644
--- a/lib/rest/insights/v1/summary.d.ts
+++ b/lib/rest/insights/v1/summary.d.ts
@@ -140,7 +140,7 @@ declare class CallSummaryInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: CallSummaryInstanceFetchOptions, callback?: (error: Error | null, items: CallSummaryInstance) => any): void;
+  fetch(opts?: CallSummaryInstanceFetchOptions, callback?: (error: Error | null, items: CallSummaryInstance) => any): Promise<CallSummaryInstance>;
   from: object;
   processingState: CallSummaryProcessingState;
   properties: object;
diff --git a/lib/rest/ipMessaging/v1/credential.d.ts b/lib/rest/ipMessaging/v1/credential.d.ts
index 20bcb6d0a2..342a4eba94 100644
--- a/lib/rest/ipMessaging/v1/credential.d.ts
+++ b/lib/rest/ipMessaging/v1/credential.d.ts
@@ -229,7 +229,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,14 +263,14 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   friendlyName: string;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sandbox: string;
   sid: string;
   /**
@@ -284,7 +284,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v1/service.d.ts b/lib/rest/ipMessaging/v1/service.d.ts
index ad43d0b212..38ccc7e883 100644
--- a/lib/rest/ipMessaging/v1/service.d.ts
+++ b/lib/rest/ipMessaging/v1/service.d.ts
@@ -377,7 +377,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   roles: RoleListInstance;
   /**
    * Provide a user-friendly representation
@@ -421,7 +421,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   limits: object;
   links: string;
@@ -435,7 +435,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Access the roles
    */
@@ -452,7 +452,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the users
diff --git a/lib/rest/ipMessaging/v1/service/channel.d.ts b/lib/rest/ipMessaging/v1/service/channel.d.ts
index 0ba4a3a9df..2efb19da29 100644
--- a/lib/rest/ipMessaging/v1/service/channel.d.ts
+++ b/lib/rest/ipMessaging/v1/service/channel.d.ts
@@ -241,7 +241,7 @@ declare class ChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -278,7 +278,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   friendlyName: string;
   /**
    * Access the invites
@@ -300,7 +300,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -315,7 +315,7 @@ declare class ChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v1/service/channel/invite.d.ts b/lib/rest/ipMessaging/v1/service/channel/invite.d.ts
index c8f64c201b..5f280705a1 100644
--- a/lib/rest/ipMessaging/v1/service/channel/invite.d.ts
+++ b/lib/rest/ipMessaging/v1/service/channel/invite.d.ts
@@ -212,7 +212,7 @@ declare class InviteContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -243,14 +243,14 @@ declare class InviteInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InviteInstance) => any): Promise<InviteInstance>;
   identity: string;
   /**
    * remove a InviteInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/ipMessaging/v1/service/channel/member.d.ts b/lib/rest/ipMessaging/v1/service/channel/member.d.ts
index 562b65050c..91fb8fd050 100644
--- a/lib/rest/ipMessaging/v1/service/channel/member.d.ts
+++ b/lib/rest/ipMessaging/v1/service/channel/member.d.ts
@@ -224,7 +224,7 @@ declare class MemberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -261,7 +261,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   identity: string;
   lastConsumedMessageIndex: number;
   lastConsumptionTimestamp: Date;
@@ -270,7 +270,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -284,7 +284,7 @@ declare class MemberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): void;
+  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v1/service/channel/message.d.ts b/lib/rest/ipMessaging/v1/service/channel/message.d.ts
index d86da5032a..c9fd782df6 100644
--- a/lib/rest/ipMessaging/v1/service/channel/message.d.ts
+++ b/lib/rest/ipMessaging/v1/service/channel/message.d.ts
@@ -229,7 +229,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -268,7 +268,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   from: string;
   index: number;
   /**
@@ -276,7 +276,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   to: string;
@@ -290,7 +290,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
   wasEdited: boolean;
 }
diff --git a/lib/rest/ipMessaging/v1/service/role.d.ts b/lib/rest/ipMessaging/v1/service/role.d.ts
index 4aba995c32..3fbc3436ac 100644
--- a/lib/rest/ipMessaging/v1/service/role.d.ts
+++ b/lib/rest/ipMessaging/v1/service/role.d.ts
@@ -215,7 +215,7 @@ declare class RoleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,7 +250,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   friendlyName: string;
   permissions: string[];
   /**
@@ -258,7 +258,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -272,7 +272,7 @@ declare class RoleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): void;
+  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v1/service/user.d.ts b/lib/rest/ipMessaging/v1/service/user.d.ts
index 276e267fcb..7ac675dd4c 100644
--- a/lib/rest/ipMessaging/v1/service/user.d.ts
+++ b/lib/rest/ipMessaging/v1/service/user.d.ts
@@ -225,7 +225,7 @@ declare class UserContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -262,7 +262,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   friendlyName: string;
   identity: string;
   isNotifiable: boolean;
@@ -274,7 +274,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -288,7 +288,7 @@ declare class UserInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): void;
+  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   url: string;
   /**
    * Access the userChannels
diff --git a/lib/rest/ipMessaging/v2/credential.d.ts b/lib/rest/ipMessaging/v2/credential.d.ts
index 194455a8c3..73adbd5c4d 100644
--- a/lib/rest/ipMessaging/v2/credential.d.ts
+++ b/lib/rest/ipMessaging/v2/credential.d.ts
@@ -229,7 +229,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,14 +263,14 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   friendlyName: string;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sandbox: string;
   sid: string;
   /**
@@ -284,7 +284,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v2/service.d.ts b/lib/rest/ipMessaging/v2/service.d.ts
index 07138c8924..1d9057b09c 100644
--- a/lib/rest/ipMessaging/v2/service.d.ts
+++ b/lib/rest/ipMessaging/v2/service.d.ts
@@ -304,7 +304,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   roles: RoleListInstance;
   /**
    * Provide a user-friendly representation
@@ -352,7 +352,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   limits: object;
   links: string;
@@ -369,7 +369,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Access the roles
    */
@@ -386,7 +386,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the users
diff --git a/lib/rest/ipMessaging/v2/service/binding.d.ts b/lib/rest/ipMessaging/v2/service/binding.d.ts
index 5af7685f23..97a2fdafb9 100644
--- a/lib/rest/ipMessaging/v2/service/binding.d.ts
+++ b/lib/rest/ipMessaging/v2/service/binding.d.ts
@@ -201,7 +201,7 @@ declare class BindingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -232,7 +232,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: BindingInstance) => any): Promise<BindingInstance>;
   identity: string;
   links: string;
   messageTypes: string[];
@@ -241,7 +241,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/ipMessaging/v2/service/channel.d.ts b/lib/rest/ipMessaging/v2/service/channel.d.ts
index 4fa6121a7e..1a4553c118 100644
--- a/lib/rest/ipMessaging/v2/service/channel.d.ts
+++ b/lib/rest/ipMessaging/v2/service/channel.d.ts
@@ -257,7 +257,7 @@ declare class ChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -295,7 +295,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   friendlyName: string;
   /**
    * Access the invites
@@ -317,7 +317,7 @@ declare class ChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ChannelInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -332,7 +332,7 @@ declare class ChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): void;
+  update(opts?: ChannelInstanceUpdateOptions, callback?: (error: Error | null, items: ChannelInstance) => any): Promise<ChannelInstance>;
   url: string;
   /**
    * Access the webhooks
diff --git a/lib/rest/ipMessaging/v2/service/channel/invite.d.ts b/lib/rest/ipMessaging/v2/service/channel/invite.d.ts
index fcb2e35a6f..7a9b297112 100644
--- a/lib/rest/ipMessaging/v2/service/channel/invite.d.ts
+++ b/lib/rest/ipMessaging/v2/service/channel/invite.d.ts
@@ -212,7 +212,7 @@ declare class InviteContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -243,14 +243,14 @@ declare class InviteInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InviteInstance) => any): Promise<InviteInstance>;
   identity: string;
   /**
    * remove a InviteInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InviteInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InviteInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/ipMessaging/v2/service/channel/member.d.ts b/lib/rest/ipMessaging/v2/service/channel/member.d.ts
index 39ad37fc3c..b3d745e623 100644
--- a/lib/rest/ipMessaging/v2/service/channel/member.d.ts
+++ b/lib/rest/ipMessaging/v2/service/channel/member.d.ts
@@ -245,7 +245,7 @@ declare class MemberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -283,7 +283,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   identity: string;
   lastConsumedMessageIndex: number;
   lastConsumptionTimestamp: Date;
@@ -292,7 +292,7 @@ declare class MemberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MemberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MemberInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -306,7 +306,7 @@ declare class MemberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): void;
+  update(opts?: MemberInstanceUpdateOptions, callback?: (error: Error | null, items: MemberInstance) => any): Promise<MemberInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v2/service/channel/message.d.ts b/lib/rest/ipMessaging/v2/service/channel/message.d.ts
index 21e33af71e..f9695262fb 100644
--- a/lib/rest/ipMessaging/v2/service/channel/message.d.ts
+++ b/lib/rest/ipMessaging/v2/service/channel/message.d.ts
@@ -251,7 +251,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -290,7 +290,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   from: string;
   index: number;
   lastUpdatedBy: string;
@@ -300,7 +300,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   to: string;
@@ -315,7 +315,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
   wasEdited: boolean;
 }
diff --git a/lib/rest/ipMessaging/v2/service/channel/webhook.d.ts b/lib/rest/ipMessaging/v2/service/channel/webhook.d.ts
index c27685fafd..e599c496ba 100644
--- a/lib/rest/ipMessaging/v2/service/channel/webhook.d.ts
+++ b/lib/rest/ipMessaging/v2/service/channel/webhook.d.ts
@@ -242,7 +242,7 @@ declare class WebhookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -280,13 +280,13 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   /**
    * remove a WebhookInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -300,7 +300,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v2/service/role.d.ts b/lib/rest/ipMessaging/v2/service/role.d.ts
index 7162646ac7..7801a85686 100644
--- a/lib/rest/ipMessaging/v2/service/role.d.ts
+++ b/lib/rest/ipMessaging/v2/service/role.d.ts
@@ -215,7 +215,7 @@ declare class RoleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,7 +250,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   friendlyName: string;
   permissions: string[];
   /**
@@ -258,7 +258,7 @@ declare class RoleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoleInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -272,7 +272,7 @@ declare class RoleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): void;
+  update(opts: RoleInstanceUpdateOptions, callback?: (error: Error | null, items: RoleInstance) => any): Promise<RoleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/ipMessaging/v2/service/user.d.ts b/lib/rest/ipMessaging/v2/service/user.d.ts
index caa62dc9ff..d6c28f5b62 100644
--- a/lib/rest/ipMessaging/v2/service/user.d.ts
+++ b/lib/rest/ipMessaging/v2/service/user.d.ts
@@ -229,7 +229,7 @@ declare class UserContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -267,7 +267,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   friendlyName: string;
   identity: string;
   isNotifiable: boolean;
@@ -279,7 +279,7 @@ declare class UserInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserInstance) => any): Promise<boolean>;
   roleSid: string;
   serviceSid: string;
   sid: string;
@@ -293,7 +293,7 @@ declare class UserInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): void;
+  update(opts?: UserInstanceUpdateOptions, callback?: (error: Error | null, items: UserInstance) => any): Promise<UserInstance>;
   url: string;
   /**
    * Access the userBindings
diff --git a/lib/rest/ipMessaging/v2/service/user/userBinding.d.ts b/lib/rest/ipMessaging/v2/service/user/userBinding.d.ts
index 1c0c58ad51..e6ab58d675 100644
--- a/lib/rest/ipMessaging/v2/service/user/userBinding.d.ts
+++ b/lib/rest/ipMessaging/v2/service/user/userBinding.d.ts
@@ -198,7 +198,7 @@ declare class UserBindingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -230,7 +230,7 @@ declare class UserBindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<UserBindingInstance>;
   identity: string;
   messageTypes: string[];
   /**
@@ -238,7 +238,7 @@ declare class UserBindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: UserBindingInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/ipMessaging/v2/service/user/userChannel.d.ts b/lib/rest/ipMessaging/v2/service/user/userChannel.d.ts
index 09e512f70d..704d5967d5 100644
--- a/lib/rest/ipMessaging/v2/service/user/userChannel.d.ts
+++ b/lib/rest/ipMessaging/v2/service/user/userChannel.d.ts
@@ -230,7 +230,7 @@ declare class UserChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: UserChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: UserChannelInstance) => any): Promise<UserChannelInstance>;
   lastConsumedMessageIndex: number;
   links: string;
   memberSid: string;
@@ -248,7 +248,7 @@ declare class UserChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: UserChannelInstanceUpdateOptions, callback?: (error: Error | null, items: UserChannelInstance) => any): void;
+  update(opts: UserChannelInstanceUpdateOptions, callback?: (error: Error | null, items: UserChannelInstance) => any): Promise<UserChannelInstance>;
   url: string;
   userSid: string;
 }
diff --git a/lib/rest/lookups/v1/phoneNumber.d.ts b/lib/rest/lookups/v1/phoneNumber.d.ts
index 26dedf9d1f..a058328ded 100644
--- a/lib/rest/lookups/v1/phoneNumber.d.ts
+++ b/lib/rest/lookups/v1/phoneNumber.d.ts
@@ -113,7 +113,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: PhoneNumberInstanceFetchOptions, callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  fetch(opts?: PhoneNumberInstanceFetchOptions, callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<PhoneNumberInstance>;
   nationalFormat: string;
   phoneNumber: string;
   /**
diff --git a/lib/rest/messaging/v1/service.d.ts b/lib/rest/messaging/v1/service.d.ts
index 17b106c28d..acc2dbb87c 100644
--- a/lib/rest/messaging/v1/service.d.ts
+++ b/lib/rest/messaging/v1/service.d.ts
@@ -285,7 +285,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   shortCodes: ShortCodeListInstance;
   /**
    * Provide a user-friendly representation
@@ -331,7 +331,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   inboundMethod: string;
   inboundRequestUrl: string;
@@ -346,7 +346,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   scanMessageContent: ServiceScanMessageContent;
   /**
    * Access the shortCodes
@@ -367,7 +367,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   validityPeriod: number;
 }
diff --git a/lib/rest/messaging/v1/service/alphaSender.d.ts b/lib/rest/messaging/v1/service/alphaSender.d.ts
index 9feba77806..e631c75fc8 100644
--- a/lib/rest/messaging/v1/service/alphaSender.d.ts
+++ b/lib/rest/messaging/v1/service/alphaSender.d.ts
@@ -204,7 +204,7 @@ declare class AlphaSenderContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AlphaSenderInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AlphaSenderInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -237,13 +237,13 @@ declare class AlphaSenderInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AlphaSenderInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AlphaSenderInstance) => any): Promise<AlphaSenderInstance>;
   /**
    * remove a AlphaSenderInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AlphaSenderInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AlphaSenderInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/messaging/v1/service/phoneNumber.d.ts b/lib/rest/messaging/v1/service/phoneNumber.d.ts
index f97a9ccef4..274601b856 100644
--- a/lib/rest/messaging/v1/service/phoneNumber.d.ts
+++ b/lib/rest/messaging/v1/service/phoneNumber.d.ts
@@ -205,7 +205,7 @@ declare class PhoneNumberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -238,14 +238,14 @@ declare class PhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<PhoneNumberInstance>;
   phoneNumber: string;
   /**
    * remove a PhoneNumberInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/messaging/v1/service/shortCode.d.ts b/lib/rest/messaging/v1/service/shortCode.d.ts
index c02dafbd26..015cb4d235 100644
--- a/lib/rest/messaging/v1/service/shortCode.d.ts
+++ b/lib/rest/messaging/v1/service/shortCode.d.ts
@@ -205,7 +205,7 @@ declare class ShortCodeContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -238,13 +238,13 @@ declare class ShortCodeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<ShortCodeInstance>;
   /**
    * remove a ShortCodeInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<boolean>;
   serviceSid: string;
   shortCode: string;
   sid: string;
diff --git a/lib/rest/messaging/v1/session.d.ts b/lib/rest/messaging/v1/session.d.ts
index c85c92f695..78d22d0b77 100644
--- a/lib/rest/messaging/v1/session.d.ts
+++ b/lib/rest/messaging/v1/session.d.ts
@@ -242,7 +242,7 @@ declare class SessionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SessionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -283,7 +283,7 @@ declare class SessionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SessionInstance) => any): Promise<SessionInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -300,7 +300,7 @@ declare class SessionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SessionInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -313,7 +313,7 @@ declare class SessionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SessionInstanceUpdateOptions, callback?: (error: Error | null, items: SessionInstance) => any): void;
+  update(opts?: SessionInstanceUpdateOptions, callback?: (error: Error | null, items: SessionInstance) => any): Promise<SessionInstance>;
   url: string;
   /**
    * Access the webhooks
diff --git a/lib/rest/messaging/v1/session/message.d.ts b/lib/rest/messaging/v1/session/message.d.ts
index 641bfcfe4f..587217e469 100644
--- a/lib/rest/messaging/v1/session/message.d.ts
+++ b/lib/rest/messaging/v1/session/message.d.ts
@@ -236,7 +236,7 @@ declare class MessageContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -278,7 +278,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   index: number;
   messagingServiceSid: string;
   /**
@@ -286,7 +286,7 @@ declare class MessageInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessageInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessageInstance) => any): Promise<boolean>;
   serviceSid: string;
   sessionSid: string;
   sid: string;
@@ -300,7 +300,7 @@ declare class MessageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): void;
+  update(opts?: MessageInstanceUpdateOptions, callback?: (error: Error | null, items: MessageInstance) => any): Promise<MessageInstance>;
   url: string;
 }
 
diff --git a/lib/rest/messaging/v1/session/participant.d.ts b/lib/rest/messaging/v1/session/participant.d.ts
index 8064e7a5c1..ec8263b735 100644
--- a/lib/rest/messaging/v1/session/participant.d.ts
+++ b/lib/rest/messaging/v1/session/participant.d.ts
@@ -237,7 +237,7 @@ declare class ParticipantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -277,7 +277,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   identity: string;
   messagingServiceSid: string;
   /**
@@ -285,7 +285,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   serviceSid: string;
   sessionSid: string;
   sid: string;
@@ -301,7 +301,7 @@ declare class ParticipantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   url: string;
   userAddress: string;
 }
diff --git a/lib/rest/messaging/v1/session/webhook.d.ts b/lib/rest/messaging/v1/session/webhook.d.ts
index 8d80f33ecd..2fb30fc451 100644
--- a/lib/rest/messaging/v1/session/webhook.d.ts
+++ b/lib/rest/messaging/v1/session/webhook.d.ts
@@ -256,7 +256,7 @@ declare class WebhookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -296,13 +296,13 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   /**
    * remove a WebhookInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<boolean>;
   sessionSid: string;
   sid: string;
   target: string;
@@ -316,7 +316,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
 }
 
diff --git a/lib/rest/messaging/v1/webhook.d.ts b/lib/rest/messaging/v1/webhook.d.ts
index 176860a467..79400e27ab 100644
--- a/lib/rest/messaging/v1/webhook.d.ts
+++ b/lib/rest/messaging/v1/webhook.d.ts
@@ -132,7 +132,7 @@ declare class WebhookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   postWebhookRetryCount: number;
   postWebhookUrl: string;
   preWebhookRetryCount: number;
@@ -149,7 +149,7 @@ declare class WebhookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): void;
+  update(opts?: WebhookInstanceUpdateOptions, callback?: (error: Error | null, items: WebhookInstance) => any): Promise<WebhookInstance>;
   url: string;
   webhookFilters: string[];
   webhookMethod: string;
diff --git a/lib/rest/monitor/v1/alert.d.ts b/lib/rest/monitor/v1/alert.d.ts
index edaaf7293b..9ded4d1eb2 100644
--- a/lib/rest/monitor/v1/alert.d.ts
+++ b/lib/rest/monitor/v1/alert.d.ts
@@ -207,7 +207,7 @@ declare class AlertContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AlertInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AlertInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -238,7 +238,7 @@ declare class AlertInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AlertInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AlertInstance) => any): Promise<AlertInstance>;
   logLevel: string;
   moreInfo: string;
   /**
@@ -246,7 +246,7 @@ declare class AlertInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AlertInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AlertInstance) => any): Promise<boolean>;
   requestMethod: string;
   requestUrl: string;
   requestVariables: string;
diff --git a/lib/rest/monitor/v1/event.d.ts b/lib/rest/monitor/v1/event.d.ts
index bfedb5a93e..9f0257aa52 100644
--- a/lib/rest/monitor/v1/event.d.ts
+++ b/lib/rest/monitor/v1/event.d.ts
@@ -247,7 +247,7 @@ declare class EventInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EventInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EventInstance) => any): Promise<EventInstance>;
   links: string;
   resourceSid: string;
   resourceType: string;
diff --git a/lib/rest/notify/v1/credential.d.ts b/lib/rest/notify/v1/credential.d.ts
index 09aae03c38..09f918df20 100644
--- a/lib/rest/notify/v1/credential.d.ts
+++ b/lib/rest/notify/v1/credential.d.ts
@@ -235,7 +235,7 @@ declare class CredentialContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -272,14 +272,14 @@ declare class CredentialInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   friendlyName: string;
   /**
    * remove a CredentialInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialInstance) => any): Promise<boolean>;
   sandbox: string;
   sid: string;
   /**
@@ -293,7 +293,7 @@ declare class CredentialInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): void;
+  update(opts?: CredentialInstanceUpdateOptions, callback?: (error: Error | null, items: CredentialInstance) => any): Promise<CredentialInstance>;
   url: string;
 }
 
diff --git a/lib/rest/notify/v1/service.d.ts b/lib/rest/notify/v1/service.d.ts
index d2e7aa89d1..5fd5c75942 100644
--- a/lib/rest/notify/v1/service.d.ts
+++ b/lib/rest/notify/v1/service.d.ts
@@ -277,7 +277,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -326,7 +326,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   gcmCredentialSid: string;
   links: string;
@@ -341,7 +341,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -353,7 +353,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
 }
 
diff --git a/lib/rest/notify/v1/service/binding.d.ts b/lib/rest/notify/v1/service/binding.d.ts
index f2dba9e769..ab7c609138 100644
--- a/lib/rest/notify/v1/service/binding.d.ts
+++ b/lib/rest/notify/v1/service/binding.d.ts
@@ -249,7 +249,7 @@ declare class BindingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -284,7 +284,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: BindingInstance) => any): Promise<BindingInstance>;
   identity: string;
   links: string;
   notificationProtocolVersion: string;
@@ -293,7 +293,7 @@ declare class BindingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BindingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BindingInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   tags: string[];
diff --git a/lib/rest/preview/acc_security/service.d.ts b/lib/rest/preview/acc_security/service.d.ts
index c5bb4951a8..97142f30d2 100644
--- a/lib/rest/preview/acc_security/service.d.ts
+++ b/lib/rest/preview/acc_security/service.d.ts
@@ -255,7 +255,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   links: string;
   name: string;
   sid: string;
@@ -269,7 +269,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the verificationChecks
diff --git a/lib/rest/preview/bulk_exports/export.d.ts b/lib/rest/preview/bulk_exports/export.d.ts
index 4cffa4448b..42f1ed4ab0 100644
--- a/lib/rest/preview/bulk_exports/export.d.ts
+++ b/lib/rest/preview/bulk_exports/export.d.ts
@@ -104,7 +104,7 @@ declare class ExportInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExportInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExportInstance) => any): Promise<ExportInstance>;
   links: string;
   resourceType: string;
   /**
diff --git a/lib/rest/preview/bulk_exports/exportConfiguration.d.ts b/lib/rest/preview/bulk_exports/exportConfiguration.d.ts
index b53d0cc692..22b0a72f3a 100644
--- a/lib/rest/preview/bulk_exports/exportConfiguration.d.ts
+++ b/lib/rest/preview/bulk_exports/exportConfiguration.d.ts
@@ -121,7 +121,7 @@ declare class ExportConfigurationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExportConfigurationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExportConfigurationInstance) => any): Promise<ExportConfigurationInstance>;
   resourceType: string;
   /**
    * Provide a user-friendly representation
@@ -133,7 +133,7 @@ declare class ExportConfigurationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ExportConfigurationInstanceUpdateOptions, callback?: (error: Error | null, items: ExportConfigurationInstance) => any): void;
+  update(opts?: ExportConfigurationInstanceUpdateOptions, callback?: (error: Error | null, items: ExportConfigurationInstance) => any): Promise<ExportConfigurationInstance>;
   url: string;
   webhookMethod: string;
   webhookUrl: string;
diff --git a/lib/rest/preview/deployed_devices/fleet.d.ts b/lib/rest/preview/deployed_devices/fleet.d.ts
index 1f6196aeb6..1ae91a0537 100644
--- a/lib/rest/preview/deployed_devices/fleet.d.ts
+++ b/lib/rest/preview/deployed_devices/fleet.d.ts
@@ -227,7 +227,7 @@ declare class FleetContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FleetInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FleetInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -278,7 +278,7 @@ declare class FleetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FleetInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FleetInstance) => any): Promise<FleetInstance>;
   friendlyName: string;
   /**
    * Access the keys
@@ -290,7 +290,7 @@ declare class FleetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FleetInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FleetInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -303,7 +303,7 @@ declare class FleetInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FleetInstanceUpdateOptions, callback?: (error: Error | null, items: FleetInstance) => any): void;
+  update(opts?: FleetInstanceUpdateOptions, callback?: (error: Error | null, items: FleetInstance) => any): Promise<FleetInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/deployed_devices/fleet/certificate.d.ts b/lib/rest/preview/deployed_devices/fleet/certificate.d.ts
index e849e450ab..1ccf24a887 100644
--- a/lib/rest/preview/deployed_devices/fleet/certificate.d.ts
+++ b/lib/rest/preview/deployed_devices/fleet/certificate.d.ts
@@ -228,7 +228,7 @@ declare class CertificateContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CertificateInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CertificateInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -268,7 +268,7 @@ declare class CertificateInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CertificateInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CertificateInstance) => any): Promise<CertificateInstance>;
   fleetSid: string;
   friendlyName: string;
   /**
@@ -276,7 +276,7 @@ declare class CertificateInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CertificateInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CertificateInstance) => any): Promise<boolean>;
   sid: string;
   thumbprint: string;
   /**
@@ -289,7 +289,7 @@ declare class CertificateInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: CertificateInstanceUpdateOptions, callback?: (error: Error | null, items: CertificateInstance) => any): void;
+  update(opts?: CertificateInstanceUpdateOptions, callback?: (error: Error | null, items: CertificateInstance) => any): Promise<CertificateInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/deployed_devices/fleet/deployment.d.ts b/lib/rest/preview/deployed_devices/fleet/deployment.d.ts
index a22dac233b..f61d745094 100644
--- a/lib/rest/preview/deployed_devices/fleet/deployment.d.ts
+++ b/lib/rest/preview/deployed_devices/fleet/deployment.d.ts
@@ -219,7 +219,7 @@ declare class DeploymentContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DeploymentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DeploymentInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -258,7 +258,7 @@ declare class DeploymentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DeploymentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DeploymentInstance) => any): Promise<DeploymentInstance>;
   fleetSid: string;
   friendlyName: string;
   /**
@@ -266,7 +266,7 @@ declare class DeploymentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DeploymentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DeploymentInstance) => any): Promise<boolean>;
   sid: string;
   syncServiceSid: string;
   /**
@@ -279,7 +279,7 @@ declare class DeploymentInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: DeploymentInstanceUpdateOptions, callback?: (error: Error | null, items: DeploymentInstance) => any): void;
+  update(opts?: DeploymentInstanceUpdateOptions, callback?: (error: Error | null, items: DeploymentInstance) => any): Promise<DeploymentInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/deployed_devices/fleet/device.d.ts b/lib/rest/preview/deployed_devices/fleet/device.d.ts
index 5ef1cc4337..948bbb9e03 100644
--- a/lib/rest/preview/deployed_devices/fleet/device.d.ts
+++ b/lib/rest/preview/deployed_devices/fleet/device.d.ts
@@ -240,7 +240,7 @@ declare class DeviceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DeviceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DeviceInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -282,7 +282,7 @@ declare class DeviceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DeviceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DeviceInstance) => any): Promise<DeviceInstance>;
   fleetSid: string;
   friendlyName: string;
   identity: string;
@@ -291,7 +291,7 @@ declare class DeviceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DeviceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DeviceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -304,7 +304,7 @@ declare class DeviceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: DeviceInstanceUpdateOptions, callback?: (error: Error | null, items: DeviceInstance) => any): void;
+  update(opts?: DeviceInstanceUpdateOptions, callback?: (error: Error | null, items: DeviceInstance) => any): Promise<DeviceInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/deployed_devices/fleet/key.d.ts b/lib/rest/preview/deployed_devices/fleet/key.d.ts
index 345409e529..71f054f389 100644
--- a/lib/rest/preview/deployed_devices/fleet/key.d.ts
+++ b/lib/rest/preview/deployed_devices/fleet/key.d.ts
@@ -226,7 +226,7 @@ declare class KeyContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: KeyInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -266,7 +266,7 @@ declare class KeyInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: KeyInstance) => any): Promise<KeyInstance>;
   fleetSid: string;
   friendlyName: string;
   /**
@@ -274,7 +274,7 @@ declare class KeyInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: KeyInstance) => any): void;
+  remove(callback?: (error: Error | null, items: KeyInstance) => any): Promise<boolean>;
   secret: string;
   sid: string;
   /**
@@ -287,7 +287,7 @@ declare class KeyInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: KeyInstanceUpdateOptions, callback?: (error: Error | null, items: KeyInstance) => any): void;
+  update(opts?: KeyInstanceUpdateOptions, callback?: (error: Error | null, items: KeyInstance) => any): Promise<KeyInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/hosted_numbers/authorizationDocument.d.ts b/lib/rest/preview/hosted_numbers/authorizationDocument.d.ts
index 694a0f5451..1439da0e4d 100644
--- a/lib/rest/preview/hosted_numbers/authorizationDocument.d.ts
+++ b/lib/rest/preview/hosted_numbers/authorizationDocument.d.ts
@@ -292,7 +292,7 @@ declare class AuthorizationDocumentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AuthorizationDocumentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AuthorizationDocumentInstance) => any): Promise<AuthorizationDocumentInstance>;
   links: string;
   sid: string;
   status: AuthorizationDocumentStatus;
@@ -306,7 +306,7 @@ declare class AuthorizationDocumentInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AuthorizationDocumentInstanceUpdateOptions, callback?: (error: Error | null, items: AuthorizationDocumentInstance) => any): void;
+  update(opts?: AuthorizationDocumentInstanceUpdateOptions, callback?: (error: Error | null, items: AuthorizationDocumentInstance) => any): Promise<AuthorizationDocumentInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/hosted_numbers/hostedNumberOrder.d.ts b/lib/rest/preview/hosted_numbers/hostedNumberOrder.d.ts
index 1f1caad7c4..8a9d0a2eb1 100644
--- a/lib/rest/preview/hosted_numbers/hostedNumberOrder.d.ts
+++ b/lib/rest/preview/hosted_numbers/hostedNumberOrder.d.ts
@@ -312,7 +312,7 @@ declare class HostedNumberOrderContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): void;
+  remove(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -357,7 +357,7 @@ declare class HostedNumberOrderInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): Promise<HostedNumberOrderInstance>;
   friendlyName: string;
   incomingPhoneNumberSid: string;
   phoneNumber: string;
@@ -366,7 +366,7 @@ declare class HostedNumberOrderInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): void;
+  remove(callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): Promise<boolean>;
   sid: string;
   signingDocumentSid: string;
   status: HostedNumberOrderStatus;
@@ -381,7 +381,7 @@ declare class HostedNumberOrderInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: HostedNumberOrderInstanceUpdateOptions, callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): void;
+  update(opts?: HostedNumberOrderInstanceUpdateOptions, callback?: (error: Error | null, items: HostedNumberOrderInstance) => any): Promise<HostedNumberOrderInstance>;
   url: string;
   verificationAttempts: number;
   verificationCallSids: string[];
diff --git a/lib/rest/preview/marketplace/availableAddOn.d.ts b/lib/rest/preview/marketplace/availableAddOn.d.ts
index 0bfcffc95c..9966576935 100644
--- a/lib/rest/preview/marketplace/availableAddOn.d.ts
+++ b/lib/rest/preview/marketplace/availableAddOn.d.ts
@@ -217,7 +217,7 @@ declare class AvailableAddOnInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AvailableAddOnInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AvailableAddOnInstance) => any): Promise<AvailableAddOnInstance>;
   friendlyName: string;
   links: string;
   pricingType: string;
diff --git a/lib/rest/preview/marketplace/availableAddOn/availableAddOnExtension.d.ts b/lib/rest/preview/marketplace/availableAddOn/availableAddOnExtension.d.ts
index 0922050655..3153602315 100644
--- a/lib/rest/preview/marketplace/availableAddOn/availableAddOnExtension.d.ts
+++ b/lib/rest/preview/marketplace/availableAddOn/availableAddOnExtension.d.ts
@@ -213,7 +213,7 @@ declare class AvailableAddOnExtensionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AvailableAddOnExtensionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AvailableAddOnExtensionInstance) => any): Promise<AvailableAddOnExtensionInstance>;
   friendlyName: string;
   productName: string;
   sid: string;
diff --git a/lib/rest/preview/marketplace/installedAddOn.d.ts b/lib/rest/preview/marketplace/installedAddOn.d.ts
index 0c35db19e2..06d08f960e 100644
--- a/lib/rest/preview/marketplace/installedAddOn.d.ts
+++ b/lib/rest/preview/marketplace/installedAddOn.d.ts
@@ -226,7 +226,7 @@ declare class InstalledAddOnContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -270,7 +270,7 @@ declare class InstalledAddOnInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): Promise<InstalledAddOnInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -278,7 +278,7 @@ declare class InstalledAddOnInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InstalledAddOnInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -291,7 +291,7 @@ declare class InstalledAddOnInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: InstalledAddOnInstanceUpdateOptions, callback?: (error: Error | null, items: InstalledAddOnInstance) => any): void;
+  update(opts?: InstalledAddOnInstanceUpdateOptions, callback?: (error: Error | null, items: InstalledAddOnInstance) => any): Promise<InstalledAddOnInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/marketplace/installedAddOn/installedAddOnExtension.d.ts b/lib/rest/preview/marketplace/installedAddOn/installedAddOnExtension.d.ts
index 98767799bc..49c643af2d 100644
--- a/lib/rest/preview/marketplace/installedAddOn/installedAddOnExtension.d.ts
+++ b/lib/rest/preview/marketplace/installedAddOn/installedAddOnExtension.d.ts
@@ -231,7 +231,7 @@ declare class InstalledAddOnExtensionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InstalledAddOnExtensionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InstalledAddOnExtensionInstance) => any): Promise<InstalledAddOnExtensionInstance>;
   friendlyName: string;
   installedAddOnSid: string;
   productName: string;
@@ -247,7 +247,7 @@ declare class InstalledAddOnExtensionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: InstalledAddOnExtensionInstanceUpdateOptions, callback?: (error: Error | null, items: InstalledAddOnExtensionInstance) => any): void;
+  update(opts: InstalledAddOnExtensionInstanceUpdateOptions, callback?: (error: Error | null, items: InstalledAddOnExtensionInstance) => any): Promise<InstalledAddOnExtensionInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/sync/service.d.ts b/lib/rest/preview/sync/service.d.ts
index df2d10c437..45bdd46d0b 100644
--- a/lib/rest/preview/sync/service.d.ts
+++ b/lib/rest/preview/sync/service.d.ts
@@ -234,7 +234,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   syncLists: SyncListListInstance;
   syncMaps: SyncMapListInstance;
   /**
@@ -279,7 +279,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   links: string;
   reachabilityWebhooksEnabled: boolean;
@@ -288,7 +288,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the syncLists
@@ -308,7 +308,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   webhookUrl: string;
 }
diff --git a/lib/rest/preview/sync/service/document.d.ts b/lib/rest/preview/sync/service/document.d.ts
index 019893f59d..b94bfa5f3a 100644
--- a/lib/rest/preview/sync/service/document.d.ts
+++ b/lib/rest/preview/sync/service/document.d.ts
@@ -224,7 +224,7 @@ declare class DocumentContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -269,14 +269,14 @@ declare class DocumentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<DocumentInstance>;
   links: string;
   /**
    * remove a DocumentInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
@@ -291,7 +291,7 @@ declare class DocumentInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: DocumentInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  update(opts: DocumentInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentInstance) => any): Promise<DocumentInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/sync/service/document/documentPermission.d.ts b/lib/rest/preview/sync/service/document/documentPermission.d.ts
index 36543a8f3e..82deeaa491 100644
--- a/lib/rest/preview/sync/service/document/documentPermission.d.ts
+++ b/lib/rest/preview/sync/service/document/documentPermission.d.ts
@@ -208,7 +208,7 @@ declare class DocumentPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -247,7 +247,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<DocumentPermissionInstance>;
   identity: string;
   manage: boolean;
   read: boolean;
@@ -256,7 +256,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -268,7 +268,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: DocumentPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  update(opts: DocumentPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<DocumentPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/preview/sync/service/syncList.d.ts b/lib/rest/preview/sync/service/syncList.d.ts
index 43c556a432..8c77615272 100644
--- a/lib/rest/preview/sync/service/syncList.d.ts
+++ b/lib/rest/preview/sync/service/syncList.d.ts
@@ -212,7 +212,7 @@ declare class SyncListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<boolean>;
   syncListItems: SyncListItemListInstance;
   syncListPermissions: SyncListPermissionListInstance;
   /**
@@ -247,14 +247,14 @@ declare class SyncListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<SyncListInstance>;
   links: string;
   /**
    * remove a SyncListInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/preview/sync/service/syncList/syncListItem.d.ts b/lib/rest/preview/sync/service/syncList/syncListItem.d.ts
index 8c4c9b4bb0..16fe1325be 100644
--- a/lib/rest/preview/sync/service/syncList/syncListItem.d.ts
+++ b/lib/rest/preview/sync/service/syncList/syncListItem.d.ts
@@ -243,7 +243,7 @@ declare class SyncListItemContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -285,7 +285,7 @@ declare class SyncListItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<SyncListItemInstance>;
   index: number;
   listSid: string;
   /**
@@ -293,7 +293,7 @@ declare class SyncListItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   /**
@@ -306,7 +306,7 @@ declare class SyncListItemInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncListItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  update(opts: SyncListItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<SyncListItemInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/sync/service/syncList/syncListPermission.d.ts b/lib/rest/preview/sync/service/syncList/syncListPermission.d.ts
index e439fa8374..d378546421 100644
--- a/lib/rest/preview/sync/service/syncList/syncListPermission.d.ts
+++ b/lib/rest/preview/sync/service/syncList/syncListPermission.d.ts
@@ -208,7 +208,7 @@ declare class SyncListPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -246,7 +246,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<SyncListPermissionInstance>;
   identity: string;
   listSid: string;
   manage: boolean;
@@ -256,7 +256,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -268,7 +268,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncListPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  update(opts: SyncListPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<SyncListPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/preview/sync/service/syncMap.d.ts b/lib/rest/preview/sync/service/syncMap.d.ts
index 61bcc75043..5b7d6dca73 100644
--- a/lib/rest/preview/sync/service/syncMap.d.ts
+++ b/lib/rest/preview/sync/service/syncMap.d.ts
@@ -212,7 +212,7 @@ declare class SyncMapContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<boolean>;
   syncMapItems: SyncMapItemListInstance;
   syncMapPermissions: SyncMapPermissionListInstance;
   /**
@@ -247,14 +247,14 @@ declare class SyncMapInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<SyncMapInstance>;
   links: string;
   /**
    * remove a SyncMapInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/preview/sync/service/syncMap/syncMapItem.d.ts b/lib/rest/preview/sync/service/syncMap/syncMapItem.d.ts
index f49dfe059d..ec026e62af 100644
--- a/lib/rest/preview/sync/service/syncMap/syncMapItem.d.ts
+++ b/lib/rest/preview/sync/service/syncMap/syncMapItem.d.ts
@@ -245,7 +245,7 @@ declare class SyncMapItemContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -287,7 +287,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<SyncMapItemInstance>;
   key: string;
   mapSid: string;
   /**
@@ -295,7 +295,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   /**
@@ -308,7 +308,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncMapItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  update(opts: SyncMapItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<SyncMapItemInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/sync/service/syncMap/syncMapPermission.d.ts b/lib/rest/preview/sync/service/syncMap/syncMapPermission.d.ts
index c5eb95ef1b..d01a5b77c8 100644
--- a/lib/rest/preview/sync/service/syncMap/syncMapPermission.d.ts
+++ b/lib/rest/preview/sync/service/syncMap/syncMapPermission.d.ts
@@ -207,7 +207,7 @@ declare class SyncMapPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -245,7 +245,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<SyncMapPermissionInstance>;
   identity: string;
   manage: boolean;
   mapSid: string;
@@ -255,7 +255,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -267,7 +267,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncMapPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  update(opts: SyncMapPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<SyncMapPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/preview/trusted_comms/cps.d.ts b/lib/rest/preview/trusted_comms/cps.d.ts
index 6158c2f818..7af4662c89 100644
--- a/lib/rest/preview/trusted_comms/cps.d.ts
+++ b/lib/rest/preview/trusted_comms/cps.d.ts
@@ -94,7 +94,7 @@ declare class CpsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CpsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CpsInstance) => any): Promise<CpsInstance>;
   phoneNumber: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/preview/trusted_comms/currentCall.d.ts b/lib/rest/preview/trusted_comms/currentCall.d.ts
index e4a231e166..9e2e904c16 100644
--- a/lib/rest/preview/trusted_comms/currentCall.d.ts
+++ b/lib/rest/preview/trusted_comms/currentCall.d.ts
@@ -107,7 +107,7 @@ declare class CurrentCallInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CurrentCallInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CurrentCallInstance) => any): Promise<CurrentCallInstance>;
   fontColor: string;
   from: string;
   logo: string;
diff --git a/lib/rest/preview/understand/assistant.d.ts b/lib/rest/preview/understand/assistant.d.ts
index 515de5acef..7b2fee0416 100644
--- a/lib/rest/preview/understand/assistant.d.ts
+++ b/lib/rest/preview/understand/assistant.d.ts
@@ -267,7 +267,7 @@ declare class AssistantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<boolean>;
   styleSheet: StyleSheetListInstance;
   tasks: TaskListInstance;
   /**
@@ -321,7 +321,7 @@ declare class AssistantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<AssistantInstance>;
   /**
    * Access the fieldTypes
    */
@@ -343,7 +343,7 @@ declare class AssistantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssistantInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the styleSheet
@@ -364,7 +364,7 @@ declare class AssistantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AssistantInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInstance) => any): void;
+  update(opts?: AssistantInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInstance) => any): Promise<AssistantInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/assistantFallbackActions.d.ts b/lib/rest/preview/understand/assistant/assistantFallbackActions.d.ts
index c3c1caa7e1..710ce3a6c2 100644
--- a/lib/rest/preview/understand/assistant/assistantFallbackActions.d.ts
+++ b/lib/rest/preview/understand/assistant/assistantFallbackActions.d.ts
@@ -118,7 +118,7 @@ declare class AssistantFallbackActionsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssistantFallbackActionsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssistantFallbackActionsInstance) => any): Promise<AssistantFallbackActionsInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -129,7 +129,7 @@ declare class AssistantFallbackActionsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AssistantFallbackActionsInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantFallbackActionsInstance) => any): void;
+  update(opts?: AssistantFallbackActionsInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantFallbackActionsInstance) => any): Promise<AssistantFallbackActionsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/assistantInitiationActions.d.ts b/lib/rest/preview/understand/assistant/assistantInitiationActions.d.ts
index a8330c0eea..14470d2b6a 100644
--- a/lib/rest/preview/understand/assistant/assistantInitiationActions.d.ts
+++ b/lib/rest/preview/understand/assistant/assistantInitiationActions.d.ts
@@ -118,7 +118,7 @@ declare class AssistantInitiationActionsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssistantInitiationActionsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssistantInitiationActionsInstance) => any): Promise<AssistantInitiationActionsInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -129,7 +129,7 @@ declare class AssistantInitiationActionsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: AssistantInitiationActionsInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInitiationActionsInstance) => any): void;
+  update(opts?: AssistantInitiationActionsInstanceUpdateOptions, callback?: (error: Error | null, items: AssistantInitiationActionsInstance) => any): Promise<AssistantInitiationActionsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/dialogue.d.ts b/lib/rest/preview/understand/assistant/dialogue.d.ts
index 06084493ad..1977a438f6 100644
--- a/lib/rest/preview/understand/assistant/dialogue.d.ts
+++ b/lib/rest/preview/understand/assistant/dialogue.d.ts
@@ -106,7 +106,7 @@ declare class DialogueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DialogueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DialogueInstance) => any): Promise<DialogueInstance>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/preview/understand/assistant/fieldType.d.ts b/lib/rest/preview/understand/assistant/fieldType.d.ts
index c7f58982c9..3db6db4ef0 100644
--- a/lib/rest/preview/understand/assistant/fieldType.d.ts
+++ b/lib/rest/preview/understand/assistant/fieldType.d.ts
@@ -223,7 +223,7 @@ declare class FieldTypeContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,7 +263,7 @@ declare class FieldTypeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<FieldTypeInstance>;
   /**
    * Access the fieldValues
    */
@@ -275,7 +275,7 @@ declare class FieldTypeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -288,7 +288,7 @@ declare class FieldTypeInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: FieldTypeInstanceUpdateOptions, callback?: (error: Error | null, items: FieldTypeInstance) => any): void;
+  update(opts?: FieldTypeInstanceUpdateOptions, callback?: (error: Error | null, items: FieldTypeInstance) => any): Promise<FieldTypeInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/fieldType/fieldValue.d.ts b/lib/rest/preview/understand/assistant/fieldType/fieldValue.d.ts
index b8c474148c..9e4544b1af 100644
--- a/lib/rest/preview/understand/assistant/fieldType/fieldValue.d.ts
+++ b/lib/rest/preview/understand/assistant/fieldType/fieldValue.d.ts
@@ -221,7 +221,7 @@ declare class FieldValueContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -255,7 +255,7 @@ declare class FieldValueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<FieldValueInstance>;
   fieldTypeSid: string;
   language: string;
   /**
@@ -263,7 +263,7 @@ declare class FieldValueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldValueInstance) => any): Promise<boolean>;
   sid: string;
   synonymOf: string;
   /**
diff --git a/lib/rest/preview/understand/assistant/modelBuild.d.ts b/lib/rest/preview/understand/assistant/modelBuild.d.ts
index a4bf687529..d099185f05 100644
--- a/lib/rest/preview/understand/assistant/modelBuild.d.ts
+++ b/lib/rest/preview/understand/assistant/modelBuild.d.ts
@@ -221,7 +221,7 @@ declare class ModelBuildContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,13 +263,13 @@ declare class ModelBuildInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<ModelBuildInstance>;
   /**
    * remove a ModelBuildInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<boolean>;
   sid: string;
   status: ModelBuildStatus;
   /**
@@ -283,7 +283,7 @@ declare class ModelBuildInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ModelBuildInstanceUpdateOptions, callback?: (error: Error | null, items: ModelBuildInstance) => any): void;
+  update(opts?: ModelBuildInstanceUpdateOptions, callback?: (error: Error | null, items: ModelBuildInstance) => any): Promise<ModelBuildInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/query.d.ts b/lib/rest/preview/understand/assistant/query.d.ts
index aecea678e2..3c6f5e90fb 100644
--- a/lib/rest/preview/understand/assistant/query.d.ts
+++ b/lib/rest/preview/understand/assistant/query.d.ts
@@ -248,7 +248,7 @@ declare class QueryContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueryInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -288,7 +288,7 @@ declare class QueryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: QueryInstance) => any): Promise<QueryInstance>;
   language: string;
   modelBuildSid: string;
   query: string;
@@ -297,7 +297,7 @@ declare class QueryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: QueryInstance) => any): void;
+  remove(callback?: (error: Error | null, items: QueryInstance) => any): Promise<boolean>;
   results: object;
   sampleSid: string;
   sid: string;
@@ -313,7 +313,7 @@ declare class QueryInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: QueryInstanceUpdateOptions, callback?: (error: Error | null, items: QueryInstance) => any): void;
+  update(opts?: QueryInstanceUpdateOptions, callback?: (error: Error | null, items: QueryInstance) => any): Promise<QueryInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/styleSheet.d.ts b/lib/rest/preview/understand/assistant/styleSheet.d.ts
index f91b7be551..ebc53c33ae 100644
--- a/lib/rest/preview/understand/assistant/styleSheet.d.ts
+++ b/lib/rest/preview/understand/assistant/styleSheet.d.ts
@@ -118,7 +118,7 @@ declare class StyleSheetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: StyleSheetInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: StyleSheetInstance) => any): Promise<StyleSheetInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -129,7 +129,7 @@ declare class StyleSheetInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: StyleSheetInstanceUpdateOptions, callback?: (error: Error | null, items: StyleSheetInstance) => any): void;
+  update(opts?: StyleSheetInstanceUpdateOptions, callback?: (error: Error | null, items: StyleSheetInstance) => any): Promise<StyleSheetInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/task.d.ts b/lib/rest/preview/understand/assistant/task.d.ts
index 956def1bb3..446e366e07 100644
--- a/lib/rest/preview/understand/assistant/task.d.ts
+++ b/lib/rest/preview/understand/assistant/task.d.ts
@@ -239,7 +239,7 @@ declare class TaskContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   samples: SampleListInstance;
   statistics: TaskStatisticsListInstance;
   taskActions: TaskActionsListInstance;
@@ -283,7 +283,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   /**
    * Access the fields
    */
@@ -295,7 +295,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   /**
    * Access the samples
    */
@@ -320,7 +320,7 @@ declare class TaskInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): void;
+  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/task/field.d.ts b/lib/rest/preview/understand/assistant/task/field.d.ts
index e4751f0b7a..ae12efa824 100644
--- a/lib/rest/preview/understand/assistant/task/field.d.ts
+++ b/lib/rest/preview/understand/assistant/task/field.d.ts
@@ -212,7 +212,7 @@ declare class FieldContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -246,14 +246,14 @@ declare class FieldInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FieldInstance) => any): Promise<FieldInstance>;
   fieldType: string;
   /**
    * remove a FieldInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FieldInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FieldInstance) => any): Promise<boolean>;
   sid: string;
   taskSid: string;
   /**
diff --git a/lib/rest/preview/understand/assistant/task/sample.d.ts b/lib/rest/preview/understand/assistant/task/sample.d.ts
index 7f51496579..ec3e00440f 100644
--- a/lib/rest/preview/understand/assistant/task/sample.d.ts
+++ b/lib/rest/preview/understand/assistant/task/sample.d.ts
@@ -234,7 +234,7 @@ declare class SampleContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SampleInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -275,14 +275,14 @@ declare class SampleInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SampleInstance) => any): Promise<SampleInstance>;
   language: string;
   /**
    * remove a SampleInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SampleInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SampleInstance) => any): Promise<boolean>;
   sid: string;
   sourceChannel: string;
   taggedText: string;
@@ -297,7 +297,7 @@ declare class SampleInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SampleInstanceUpdateOptions, callback?: (error: Error | null, items: SampleInstance) => any): void;
+  update(opts?: SampleInstanceUpdateOptions, callback?: (error: Error | null, items: SampleInstance) => any): Promise<SampleInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/task/taskActions.d.ts b/lib/rest/preview/understand/assistant/task/taskActions.d.ts
index 25e075d82d..782b8906bf 100644
--- a/lib/rest/preview/understand/assistant/task/taskActions.d.ts
+++ b/lib/rest/preview/understand/assistant/task/taskActions.d.ts
@@ -123,7 +123,7 @@ declare class TaskActionsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskActionsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskActionsInstance) => any): Promise<TaskActionsInstance>;
   taskSid: string;
   /**
    * Provide a user-friendly representation
@@ -135,7 +135,7 @@ declare class TaskActionsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskActionsInstanceUpdateOptions, callback?: (error: Error | null, items: TaskActionsInstance) => any): void;
+  update(opts?: TaskActionsInstanceUpdateOptions, callback?: (error: Error | null, items: TaskActionsInstance) => any): Promise<TaskActionsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/preview/understand/assistant/task/taskStatistics.d.ts b/lib/rest/preview/understand/assistant/task/taskStatistics.d.ts
index 619baa2168..acacdc4bb7 100644
--- a/lib/rest/preview/understand/assistant/task/taskStatistics.d.ts
+++ b/lib/rest/preview/understand/assistant/task/taskStatistics.d.ts
@@ -106,7 +106,7 @@ declare class TaskStatisticsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskStatisticsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskStatisticsInstance) => any): Promise<TaskStatisticsInstance>;
   fieldsCount: number;
   samplesCount: number;
   taskSid: string;
diff --git a/lib/rest/preview/wireless/command.d.ts b/lib/rest/preview/wireless/command.d.ts
index 874a5a5d8f..a40d6920ce 100644
--- a/lib/rest/preview/wireless/command.d.ts
+++ b/lib/rest/preview/wireless/command.d.ts
@@ -271,7 +271,7 @@ declare class CommandInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CommandInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CommandInstance) => any): Promise<CommandInstance>;
   sid: string;
   simSid: string;
   status: string;
diff --git a/lib/rest/preview/wireless/ratePlan.d.ts b/lib/rest/preview/wireless/ratePlan.d.ts
index ac6a874ee8..9d2db60f1c 100644
--- a/lib/rest/preview/wireless/ratePlan.d.ts
+++ b/lib/rest/preview/wireless/ratePlan.d.ts
@@ -239,7 +239,7 @@ declare class RatePlanContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -280,7 +280,7 @@ declare class RatePlanInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<RatePlanInstance>;
   friendlyName: string;
   internationalRoaming: string[];
   messagingEnabled: boolean;
@@ -290,7 +290,7 @@ declare class RatePlanInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -303,7 +303,7 @@ declare class RatePlanInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: RatePlanInstanceUpdateOptions, callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  update(opts?: RatePlanInstanceUpdateOptions, callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<RatePlanInstance>;
   url: string;
   voiceEnabled: boolean;
 }
diff --git a/lib/rest/preview/wireless/sim.d.ts b/lib/rest/preview/wireless/sim.d.ts
index 23c51f9d05..513c6b49f4 100644
--- a/lib/rest/preview/wireless/sim.d.ts
+++ b/lib/rest/preview/wireless/sim.d.ts
@@ -308,7 +308,7 @@ declare class SimInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SimInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SimInstance) => any): Promise<SimInstance>;
   friendlyName: string;
   iccid: string;
   links: string;
@@ -330,7 +330,7 @@ declare class SimInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SimInstanceUpdateOptions, callback?: (error: Error | null, items: SimInstance) => any): void;
+  update(opts?: SimInstanceUpdateOptions, callback?: (error: Error | null, items: SimInstance) => any): Promise<SimInstance>;
   url: string;
   /**
    * Access the usage
diff --git a/lib/rest/preview/wireless/sim/usage.d.ts b/lib/rest/preview/wireless/sim/usage.d.ts
index a63df30f1c..3d5e640769 100644
--- a/lib/rest/preview/wireless/sim/usage.d.ts
+++ b/lib/rest/preview/wireless/sim/usage.d.ts
@@ -121,7 +121,7 @@ declare class UsageInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: UsageInstanceFetchOptions, callback?: (error: Error | null, items: UsageInstance) => any): void;
+  fetch(opts?: UsageInstanceFetchOptions, callback?: (error: Error | null, items: UsageInstance) => any): Promise<UsageInstance>;
   period: object;
   simSid: string;
   simUniqueName: string;
diff --git a/lib/rest/pricing/v1/messaging/country.d.ts b/lib/rest/pricing/v1/messaging/country.d.ts
index b1dacb2060..8abe468020 100644
--- a/lib/rest/pricing/v1/messaging/country.d.ts
+++ b/lib/rest/pricing/v1/messaging/country.d.ts
@@ -196,7 +196,7 @@ declare class CountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CountryInstance) => any): Promise<CountryInstance>;
   inboundSmsPrices: string[];
   isoCountry: string;
   outboundSmsPrices: string[];
diff --git a/lib/rest/pricing/v1/phoneNumber/country.d.ts b/lib/rest/pricing/v1/phoneNumber/country.d.ts
index 1029e13487..a1876d6817 100644
--- a/lib/rest/pricing/v1/phoneNumber/country.d.ts
+++ b/lib/rest/pricing/v1/phoneNumber/country.d.ts
@@ -195,7 +195,7 @@ declare class CountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CountryInstance) => any): Promise<CountryInstance>;
   isoCountry: string;
   phoneNumberPrices: string[];
   priceUnit: string;
diff --git a/lib/rest/pricing/v1/voice/country.d.ts b/lib/rest/pricing/v1/voice/country.d.ts
index 2da16ff752..76ab6fd6db 100644
--- a/lib/rest/pricing/v1/voice/country.d.ts
+++ b/lib/rest/pricing/v1/voice/country.d.ts
@@ -196,7 +196,7 @@ declare class CountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CountryInstance) => any): Promise<CountryInstance>;
   inboundCallPrices: string[];
   isoCountry: string;
   outboundPrefixPrices: string[];
diff --git a/lib/rest/pricing/v1/voice/number.d.ts b/lib/rest/pricing/v1/voice/number.d.ts
index 973b75ea8b..65bbb44743 100644
--- a/lib/rest/pricing/v1/voice/number.d.ts
+++ b/lib/rest/pricing/v1/voice/number.d.ts
@@ -90,7 +90,7 @@ declare class NumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: NumberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: NumberInstance) => any): Promise<NumberInstance>;
   inboundCallPrice: string;
   isoCountry: string;
   number: string;
diff --git a/lib/rest/pricing/v2/voice/country.d.ts b/lib/rest/pricing/v2/voice/country.d.ts
index b460ba891c..34e5867584 100644
--- a/lib/rest/pricing/v2/voice/country.d.ts
+++ b/lib/rest/pricing/v2/voice/country.d.ts
@@ -196,7 +196,7 @@ declare class CountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CountryInstance) => any): Promise<CountryInstance>;
   inboundCallPrices: string[];
   isoCountry: string;
   outboundPrefixPrices: string[];
diff --git a/lib/rest/pricing/v2/voice/number.d.ts b/lib/rest/pricing/v2/voice/number.d.ts
index 9b4dce31c7..8df4121a26 100644
--- a/lib/rest/pricing/v2/voice/number.d.ts
+++ b/lib/rest/pricing/v2/voice/number.d.ts
@@ -103,7 +103,7 @@ declare class NumberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: NumberInstanceFetchOptions, callback?: (error: Error | null, items: NumberInstance) => any): void;
+  fetch(opts?: NumberInstanceFetchOptions, callback?: (error: Error | null, items: NumberInstance) => any): Promise<NumberInstance>;
   inboundCallPrice: string;
   isoCountry: string;
   originationNumber: string;
diff --git a/lib/rest/proxy/v1/service.d.ts b/lib/rest/proxy/v1/service.d.ts
index 2ffc449899..fbe9e3d3f6 100644
--- a/lib/rest/proxy/v1/service.d.ts
+++ b/lib/rest/proxy/v1/service.d.ts
@@ -255,7 +255,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sessions: SessionListInstance;
   shortCodes: ShortCodeListInstance;
   /**
@@ -297,7 +297,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   geoMatchLevel: ServiceGeoMatchLevel;
   interceptCallbackUrl: string;
   links: string;
@@ -312,7 +312,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Access the sessions
    */
@@ -333,7 +333,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
 }
 
diff --git a/lib/rest/proxy/v1/service/phoneNumber.d.ts b/lib/rest/proxy/v1/service/phoneNumber.d.ts
index 960550b27b..4818ffa282 100644
--- a/lib/rest/proxy/v1/service/phoneNumber.d.ts
+++ b/lib/rest/proxy/v1/service/phoneNumber.d.ts
@@ -222,7 +222,7 @@ declare class PhoneNumberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -261,7 +261,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<PhoneNumberInstance>;
   friendlyName: string;
   inUse: number;
   isReserved: boolean;
@@ -272,7 +272,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -285,7 +285,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: PhoneNumberInstanceUpdateOptions, callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  update(opts?: PhoneNumberInstanceUpdateOptions, callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<PhoneNumberInstance>;
   url: string;
 }
 
diff --git a/lib/rest/proxy/v1/service/session.d.ts b/lib/rest/proxy/v1/service/session.d.ts
index 44dd02861d..a6a092c41e 100644
--- a/lib/rest/proxy/v1/service/session.d.ts
+++ b/lib/rest/proxy/v1/service/session.d.ts
@@ -246,7 +246,7 @@ declare class SessionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SessionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -289,7 +289,7 @@ declare class SessionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SessionInstance) => any): Promise<SessionInstance>;
   /**
    * Access the interactions
    */
@@ -305,7 +305,7 @@ declare class SessionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SessionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SessionInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   status: SessionStatus;
@@ -321,7 +321,7 @@ declare class SessionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SessionInstanceUpdateOptions, callback?: (error: Error | null, items: SessionInstance) => any): void;
+  update(opts?: SessionInstanceUpdateOptions, callback?: (error: Error | null, items: SessionInstance) => any): Promise<SessionInstance>;
   url: string;
 }
 
diff --git a/lib/rest/proxy/v1/service/session/interaction.d.ts b/lib/rest/proxy/v1/service/session/interaction.d.ts
index 9e1f3cc9be..f830cccc04 100644
--- a/lib/rest/proxy/v1/service/session/interaction.d.ts
+++ b/lib/rest/proxy/v1/service/session/interaction.d.ts
@@ -206,7 +206,7 @@ declare class InteractionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InteractionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InteractionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -239,7 +239,7 @@ declare class InteractionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: InteractionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: InteractionInstance) => any): Promise<InteractionInstance>;
   inboundParticipantSid: string;
   inboundResourceSid: string;
   inboundResourceStatus: InteractionResourceStatus;
@@ -255,7 +255,7 @@ declare class InteractionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: InteractionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: InteractionInstance) => any): Promise<boolean>;
   serviceSid: string;
   sessionSid: string;
   sid: string;
diff --git a/lib/rest/proxy/v1/service/session/participant.d.ts b/lib/rest/proxy/v1/service/session/participant.d.ts
index 65f72b611f..063634a86f 100644
--- a/lib/rest/proxy/v1/service/session/participant.d.ts
+++ b/lib/rest/proxy/v1/service/session/participant.d.ts
@@ -221,7 +221,7 @@ declare class ParticipantContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -254,7 +254,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   friendlyName: string;
   identifier: string;
   links: string;
@@ -269,7 +269,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<boolean>;
   serviceSid: string;
   sessionSid: string;
   sid: string;
diff --git a/lib/rest/proxy/v1/service/session/participant/messageInteraction.d.ts b/lib/rest/proxy/v1/service/session/participant/messageInteraction.d.ts
index 38f018861f..002cf9764d 100644
--- a/lib/rest/proxy/v1/service/session/participant/messageInteraction.d.ts
+++ b/lib/rest/proxy/v1/service/session/participant/messageInteraction.d.ts
@@ -258,7 +258,7 @@ declare class MessageInteractionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessageInteractionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessageInteractionInstance) => any): Promise<MessageInteractionInstance>;
   inboundParticipantSid: string;
   inboundResourceSid: string;
   inboundResourceStatus: MessageInteractionResourceStatus;
diff --git a/lib/rest/proxy/v1/service/shortCode.d.ts b/lib/rest/proxy/v1/service/shortCode.d.ts
index 4378913682..a6831070df 100644
--- a/lib/rest/proxy/v1/service/shortCode.d.ts
+++ b/lib/rest/proxy/v1/service/shortCode.d.ts
@@ -216,7 +216,7 @@ declare class ShortCodeContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -255,7 +255,7 @@ declare class ShortCodeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<ShortCodeInstance>;
   isReserved: boolean;
   isoCountry: string;
   /**
@@ -263,7 +263,7 @@ declare class ShortCodeInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<boolean>;
   serviceSid: string;
   shortCode: string;
   sid: string;
@@ -277,7 +277,7 @@ declare class ShortCodeInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ShortCodeInstanceUpdateOptions, callback?: (error: Error | null, items: ShortCodeInstance) => any): void;
+  update(opts?: ShortCodeInstanceUpdateOptions, callback?: (error: Error | null, items: ShortCodeInstance) => any): Promise<ShortCodeInstance>;
   url: string;
 }
 
diff --git a/lib/rest/serverless/v1/service.d.ts b/lib/rest/serverless/v1/service.d.ts
index c7fbc54142..ef4701ce28 100644
--- a/lib/rest/serverless/v1/service.d.ts
+++ b/lib/rest/serverless/v1/service.d.ts
@@ -232,7 +232,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -282,7 +282,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   /**
    * Access the functions
@@ -295,7 +295,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -308,7 +308,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
 }
 
diff --git a/lib/rest/serverless/v1/service/asset.d.ts b/lib/rest/serverless/v1/service/asset.d.ts
index 00b9e70a69..41b962712f 100644
--- a/lib/rest/serverless/v1/service/asset.d.ts
+++ b/lib/rest/serverless/v1/service/asset.d.ts
@@ -218,7 +218,7 @@ declare class AssetContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssetInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssetInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -261,7 +261,7 @@ declare class AssetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssetInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssetInstance) => any): Promise<AssetInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -269,7 +269,7 @@ declare class AssetInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: AssetInstance) => any): void;
+  remove(callback?: (error: Error | null, items: AssetInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -282,7 +282,7 @@ declare class AssetInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: AssetInstanceUpdateOptions, callback?: (error: Error | null, items: AssetInstance) => any): void;
+  update(opts: AssetInstanceUpdateOptions, callback?: (error: Error | null, items: AssetInstance) => any): Promise<AssetInstance>;
   url: string;
 }
 
diff --git a/lib/rest/serverless/v1/service/asset/assetVersion.d.ts b/lib/rest/serverless/v1/service/asset/assetVersion.d.ts
index c50fa419c0..29db2964d2 100644
--- a/lib/rest/serverless/v1/service/asset/assetVersion.d.ts
+++ b/lib/rest/serverless/v1/service/asset/assetVersion.d.ts
@@ -222,7 +222,7 @@ declare class AssetVersionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: AssetVersionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: AssetVersionInstance) => any): Promise<AssetVersionInstance>;
   path: string;
   serviceSid: string;
   sid: string;
diff --git a/lib/rest/serverless/v1/service/build.d.ts b/lib/rest/serverless/v1/service/build.d.ts
index 21d4b0ac68..2539739b6d 100644
--- a/lib/rest/serverless/v1/service/build.d.ts
+++ b/lib/rest/serverless/v1/service/build.d.ts
@@ -215,7 +215,7 @@ declare class BuildContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BuildInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -249,14 +249,14 @@ declare class BuildInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: BuildInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: BuildInstance) => any): Promise<BuildInstance>;
   functionVersions: object[];
   /**
    * remove a BuildInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BuildInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BuildInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   status: BuildStatus;
diff --git a/lib/rest/serverless/v1/service/environment.d.ts b/lib/rest/serverless/v1/service/environment.d.ts
index c6e87f44f9..5da1ffc119 100644
--- a/lib/rest/serverless/v1/service/environment.d.ts
+++ b/lib/rest/serverless/v1/service/environment.d.ts
@@ -219,7 +219,7 @@ declare class EnvironmentContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EnvironmentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EnvironmentInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -259,7 +259,7 @@ declare class EnvironmentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EnvironmentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EnvironmentInstance) => any): Promise<EnvironmentInstance>;
   links: string;
   /**
    * Access the logs
@@ -270,7 +270,7 @@ declare class EnvironmentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EnvironmentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EnvironmentInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/serverless/v1/service/environment/deployment.d.ts b/lib/rest/serverless/v1/service/environment/deployment.d.ts
index e1e9f8ea1c..40a90aa0da 100644
--- a/lib/rest/serverless/v1/service/environment/deployment.d.ts
+++ b/lib/rest/serverless/v1/service/environment/deployment.d.ts
@@ -238,7 +238,7 @@ declare class DeploymentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DeploymentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DeploymentInstance) => any): Promise<DeploymentInstance>;
   serviceSid: string;
   sid: string;
   /**
diff --git a/lib/rest/serverless/v1/service/environment/log.d.ts b/lib/rest/serverless/v1/service/environment/log.d.ts
index cc2d7ed2f8..ff8ce26fda 100644
--- a/lib/rest/serverless/v1/service/environment/log.d.ts
+++ b/lib/rest/serverless/v1/service/environment/log.d.ts
@@ -232,7 +232,7 @@ declare class LogInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: LogInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: LogInstance) => any): Promise<LogInstance>;
   functionSid: string;
   level: LogLevel;
   message: string;
diff --git a/lib/rest/serverless/v1/service/environment/variable.d.ts b/lib/rest/serverless/v1/service/environment/variable.d.ts
index 1e7c1d8a31..cdb1e4234e 100644
--- a/lib/rest/serverless/v1/service/environment/variable.d.ts
+++ b/lib/rest/serverless/v1/service/environment/variable.d.ts
@@ -223,7 +223,7 @@ declare class VariableContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: VariableInstance) => any): void;
+  remove(callback?: (error: Error | null, items: VariableInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -264,14 +264,14 @@ declare class VariableInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: VariableInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: VariableInstance) => any): Promise<VariableInstance>;
   key: string;
   /**
    * remove a VariableInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: VariableInstance) => any): void;
+  remove(callback?: (error: Error | null, items: VariableInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -284,7 +284,7 @@ declare class VariableInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: VariableInstanceUpdateOptions, callback?: (error: Error | null, items: VariableInstance) => any): void;
+  update(opts?: VariableInstanceUpdateOptions, callback?: (error: Error | null, items: VariableInstance) => any): Promise<VariableInstance>;
   url: string;
   value: string;
 }
diff --git a/lib/rest/serverless/v1/service/function.d.ts b/lib/rest/serverless/v1/service/function.d.ts
index 27b6eef4b0..1f11e2d51e 100644
--- a/lib/rest/serverless/v1/service/function.d.ts
+++ b/lib/rest/serverless/v1/service/function.d.ts
@@ -218,7 +218,7 @@ declare class FunctionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FunctionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FunctionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -257,7 +257,7 @@ declare class FunctionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FunctionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FunctionInstance) => any): Promise<FunctionInstance>;
   friendlyName: string;
   /**
    * Access the functionVersions
@@ -269,7 +269,7 @@ declare class FunctionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FunctionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FunctionInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -282,7 +282,7 @@ declare class FunctionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: FunctionInstanceUpdateOptions, callback?: (error: Error | null, items: FunctionInstance) => any): void;
+  update(opts: FunctionInstanceUpdateOptions, callback?: (error: Error | null, items: FunctionInstance) => any): Promise<FunctionInstance>;
   url: string;
 }
 
diff --git a/lib/rest/serverless/v1/service/function/functionVersion.d.ts b/lib/rest/serverless/v1/service/function/functionVersion.d.ts
index ab100ae18a..d216192d78 100644
--- a/lib/rest/serverless/v1/service/function/functionVersion.d.ts
+++ b/lib/rest/serverless/v1/service/function/functionVersion.d.ts
@@ -221,7 +221,7 @@ declare class FunctionVersionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FunctionVersionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FunctionVersionInstance) => any): Promise<FunctionVersionInstance>;
   functionSid: string;
   path: string;
   serviceSid: string;
diff --git a/lib/rest/studio/v1/flow.d.ts b/lib/rest/studio/v1/flow.d.ts
index 2cf6cfcef6..5f245b36b0 100644
--- a/lib/rest/studio/v1/flow.d.ts
+++ b/lib/rest/studio/v1/flow.d.ts
@@ -188,7 +188,7 @@ declare class FlowContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FlowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FlowInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -223,7 +223,7 @@ declare class FlowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: FlowInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: FlowInstance) => any): Promise<FlowInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -231,7 +231,7 @@ declare class FlowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: FlowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: FlowInstance) => any): Promise<boolean>;
   sid: string;
   status: FlowStatus;
   /**
diff --git a/lib/rest/studio/v1/flow/engagement.d.ts b/lib/rest/studio/v1/flow/engagement.d.ts
index c79de0ee2f..2d7e62a2de 100644
--- a/lib/rest/studio/v1/flow/engagement.d.ts
+++ b/lib/rest/studio/v1/flow/engagement.d.ts
@@ -213,7 +213,7 @@ declare class EngagementContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EngagementInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EngagementInstance) => any): Promise<boolean>;
   steps: StepListInstance;
   /**
    * Provide a user-friendly representation
@@ -249,7 +249,7 @@ declare class EngagementInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EngagementInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EngagementInstance) => any): Promise<EngagementInstance>;
   flowSid: string;
   links: string;
   /**
@@ -257,7 +257,7 @@ declare class EngagementInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: EngagementInstance) => any): void;
+  remove(callback?: (error: Error | null, items: EngagementInstance) => any): Promise<boolean>;
   sid: string;
   status: EngagementStatus;
   /**
diff --git a/lib/rest/studio/v1/flow/engagement/engagementContext.d.ts b/lib/rest/studio/v1/flow/engagement/engagementContext.d.ts
index fc1925980e..5c9e16e911 100644
--- a/lib/rest/studio/v1/flow/engagement/engagementContext.d.ts
+++ b/lib/rest/studio/v1/flow/engagement/engagementContext.d.ts
@@ -94,7 +94,7 @@ declare class EngagementContextInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EngagementContextInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EngagementContextInstance) => any): Promise<EngagementContextInstance>;
   flowSid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/studio/v1/flow/engagement/step.d.ts b/lib/rest/studio/v1/flow/engagement/step.d.ts
index 7d6aa7ec77..deb4eb63cf 100644
--- a/lib/rest/studio/v1/flow/engagement/step.d.ts
+++ b/lib/rest/studio/v1/flow/engagement/step.d.ts
@@ -217,7 +217,7 @@ declare class StepInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: StepInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: StepInstance) => any): Promise<StepInstance>;
   flowSid: string;
   links: string;
   name: string;
diff --git a/lib/rest/studio/v1/flow/engagement/step/stepContext.d.ts b/lib/rest/studio/v1/flow/engagement/step/stepContext.d.ts
index e09e49dc29..16bb59afb2 100644
--- a/lib/rest/studio/v1/flow/engagement/step/stepContext.d.ts
+++ b/lib/rest/studio/v1/flow/engagement/step/stepContext.d.ts
@@ -99,7 +99,7 @@ declare class StepContextInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: StepContextInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: StepContextInstance) => any): Promise<StepContextInstance>;
   flowSid: string;
   stepSid: string;
   /**
diff --git a/lib/rest/studio/v1/flow/execution.d.ts b/lib/rest/studio/v1/flow/execution.d.ts
index 0938bd3127..2109c94547 100644
--- a/lib/rest/studio/v1/flow/execution.d.ts
+++ b/lib/rest/studio/v1/flow/execution.d.ts
@@ -225,7 +225,7 @@ declare class ExecutionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ExecutionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ExecutionInstance) => any): Promise<boolean>;
   steps: ExecutionStepListInstance;
   /**
    * Provide a user-friendly representation
@@ -261,7 +261,7 @@ declare class ExecutionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExecutionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExecutionInstance) => any): Promise<ExecutionInstance>;
   flowSid: string;
   links: string;
   /**
@@ -269,7 +269,7 @@ declare class ExecutionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ExecutionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ExecutionInstance) => any): Promise<boolean>;
   sid: string;
   status: ExecutionStatus;
   /**
diff --git a/lib/rest/studio/v1/flow/execution/executionContext.d.ts b/lib/rest/studio/v1/flow/execution/executionContext.d.ts
index c2d71dbbe9..32f8f4fa7a 100644
--- a/lib/rest/studio/v1/flow/execution/executionContext.d.ts
+++ b/lib/rest/studio/v1/flow/execution/executionContext.d.ts
@@ -94,7 +94,7 @@ declare class ExecutionContextInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExecutionContextInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExecutionContextInstance) => any): Promise<ExecutionContextInstance>;
   flowSid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/studio/v1/flow/execution/executionStep.d.ts b/lib/rest/studio/v1/flow/execution/executionStep.d.ts
index 288c2de33b..e45b57db10 100644
--- a/lib/rest/studio/v1/flow/execution/executionStep.d.ts
+++ b/lib/rest/studio/v1/flow/execution/executionStep.d.ts
@@ -217,7 +217,7 @@ declare class ExecutionStepInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExecutionStepInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExecutionStepInstance) => any): Promise<ExecutionStepInstance>;
   flowSid: string;
   links: string;
   name: string;
diff --git a/lib/rest/studio/v1/flow/execution/executionStep/executionStepContext.d.ts b/lib/rest/studio/v1/flow/execution/executionStep/executionStepContext.d.ts
index 769f5ce978..5ba008e280 100644
--- a/lib/rest/studio/v1/flow/execution/executionStep/executionStepContext.d.ts
+++ b/lib/rest/studio/v1/flow/execution/executionStep/executionStepContext.d.ts
@@ -99,7 +99,7 @@ declare class ExecutionStepContextInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ExecutionStepContextInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ExecutionStepContextInstance) => any): Promise<ExecutionStepContextInstance>;
   flowSid: string;
   stepSid: string;
   /**
diff --git a/lib/rest/sync/v1/service.d.ts b/lib/rest/sync/v1/service.d.ts
index 16cc855791..c4458f7e17 100644
--- a/lib/rest/sync/v1/service.d.ts
+++ b/lib/rest/sync/v1/service.d.ts
@@ -250,7 +250,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   syncLists: SyncListListInstance;
   syncMaps: SyncMapListInstance;
   syncStreams: SyncStreamListInstance;
@@ -295,7 +295,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   links: string;
   reachabilityDebouncingEnabled: boolean;
@@ -306,7 +306,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the syncLists
@@ -331,7 +331,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   webhookUrl: string;
   webhooksFromRestEnabled: boolean;
diff --git a/lib/rest/sync/v1/service/document.d.ts b/lib/rest/sync/v1/service/document.d.ts
index ec4a365318..9d38364664 100644
--- a/lib/rest/sync/v1/service/document.d.ts
+++ b/lib/rest/sync/v1/service/document.d.ts
@@ -227,7 +227,7 @@ declare class DocumentContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -272,14 +272,14 @@ declare class DocumentInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<DocumentInstance>;
   links: string;
   /**
    * remove a DocumentInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
@@ -294,7 +294,7 @@ declare class DocumentInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: DocumentInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentInstance) => any): void;
+  update(opts?: DocumentInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentInstance) => any): Promise<DocumentInstance>;
   url: string;
 }
 
diff --git a/lib/rest/sync/v1/service/document/documentPermission.d.ts b/lib/rest/sync/v1/service/document/documentPermission.d.ts
index 6ed76e9887..0c6613afbd 100644
--- a/lib/rest/sync/v1/service/document/documentPermission.d.ts
+++ b/lib/rest/sync/v1/service/document/documentPermission.d.ts
@@ -206,7 +206,7 @@ declare class DocumentPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -244,7 +244,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<DocumentPermissionInstance>;
   identity: string;
   manage: boolean;
   read: boolean;
@@ -253,7 +253,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -265,7 +265,7 @@ declare class DocumentPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: DocumentPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentPermissionInstance) => any): void;
+  update(opts: DocumentPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: DocumentPermissionInstance) => any): Promise<DocumentPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/sync/v1/service/syncList.d.ts b/lib/rest/sync/v1/service/syncList.d.ts
index e41ff59da8..16db7f38d5 100644
--- a/lib/rest/sync/v1/service/syncList.d.ts
+++ b/lib/rest/sync/v1/service/syncList.d.ts
@@ -226,7 +226,7 @@ declare class SyncListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<boolean>;
   syncListItems: SyncListItemListInstance;
   syncListPermissions: SyncListPermissionListInstance;
   /**
@@ -268,14 +268,14 @@ declare class SyncListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<SyncListInstance>;
   links: string;
   /**
    * remove a SyncListInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
@@ -298,7 +298,7 @@ declare class SyncListInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SyncListInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListInstance) => any): void;
+  update(opts?: SyncListInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListInstance) => any): Promise<SyncListInstance>;
   url: string;
 }
 
diff --git a/lib/rest/sync/v1/service/syncList/syncListItem.d.ts b/lib/rest/sync/v1/service/syncList/syncListItem.d.ts
index 809c06ea5e..1d87c6a56a 100644
--- a/lib/rest/sync/v1/service/syncList/syncListItem.d.ts
+++ b/lib/rest/sync/v1/service/syncList/syncListItem.d.ts
@@ -254,7 +254,7 @@ declare class SyncListItemContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -296,7 +296,7 @@ declare class SyncListItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<SyncListItemInstance>;
   index: number;
   listSid: string;
   /**
@@ -304,7 +304,7 @@ declare class SyncListItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   /**
@@ -317,7 +317,7 @@ declare class SyncListItemInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SyncListItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListItemInstance) => any): void;
+  update(opts?: SyncListItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListItemInstance) => any): Promise<SyncListItemInstance>;
   url: string;
 }
 
diff --git a/lib/rest/sync/v1/service/syncList/syncListPermission.d.ts b/lib/rest/sync/v1/service/syncList/syncListPermission.d.ts
index 601c39f144..a382be351f 100644
--- a/lib/rest/sync/v1/service/syncList/syncListPermission.d.ts
+++ b/lib/rest/sync/v1/service/syncList/syncListPermission.d.ts
@@ -206,7 +206,7 @@ declare class SyncListPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -243,7 +243,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<SyncListPermissionInstance>;
   identity: string;
   listSid: string;
   manage: boolean;
@@ -253,7 +253,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -265,7 +265,7 @@ declare class SyncListPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncListPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListPermissionInstance) => any): void;
+  update(opts: SyncListPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncListPermissionInstance) => any): Promise<SyncListPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/sync/v1/service/syncMap.d.ts b/lib/rest/sync/v1/service/syncMap.d.ts
index 170ad7f715..e9b734abbe 100644
--- a/lib/rest/sync/v1/service/syncMap.d.ts
+++ b/lib/rest/sync/v1/service/syncMap.d.ts
@@ -226,7 +226,7 @@ declare class SyncMapContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<boolean>;
   syncMapItems: SyncMapItemListInstance;
   syncMapPermissions: SyncMapPermissionListInstance;
   /**
@@ -268,14 +268,14 @@ declare class SyncMapInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<SyncMapInstance>;
   links: string;
   /**
    * remove a SyncMapInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   sid: string;
@@ -298,7 +298,7 @@ declare class SyncMapInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SyncMapInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapInstance) => any): void;
+  update(opts?: SyncMapInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapInstance) => any): Promise<SyncMapInstance>;
   url: string;
 }
 
diff --git a/lib/rest/sync/v1/service/syncMap/syncMapItem.d.ts b/lib/rest/sync/v1/service/syncMap/syncMapItem.d.ts
index 37d4c72cd0..50f3935dfd 100644
--- a/lib/rest/sync/v1/service/syncMap/syncMapItem.d.ts
+++ b/lib/rest/sync/v1/service/syncMap/syncMapItem.d.ts
@@ -256,7 +256,7 @@ declare class SyncMapItemContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -298,7 +298,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<SyncMapItemInstance>;
   key: string;
   mapSid: string;
   /**
@@ -306,7 +306,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<boolean>;
   revision: string;
   serviceSid: string;
   /**
@@ -319,7 +319,7 @@ declare class SyncMapItemInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SyncMapItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapItemInstance) => any): void;
+  update(opts?: SyncMapItemInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapItemInstance) => any): Promise<SyncMapItemInstance>;
   url: string;
 }
 
diff --git a/lib/rest/sync/v1/service/syncMap/syncMapPermission.d.ts b/lib/rest/sync/v1/service/syncMap/syncMapPermission.d.ts
index cd8cb2ec91..2aea3a3029 100644
--- a/lib/rest/sync/v1/service/syncMap/syncMapPermission.d.ts
+++ b/lib/rest/sync/v1/service/syncMap/syncMapPermission.d.ts
@@ -205,7 +205,7 @@ declare class SyncMapPermissionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -242,7 +242,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<SyncMapPermissionInstance>;
   identity: string;
   manage: boolean;
   mapSid: string;
@@ -252,7 +252,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -264,7 +264,7 @@ declare class SyncMapPermissionInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: SyncMapPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): void;
+  update(opts: SyncMapPermissionInstanceUpdateOptions, callback?: (error: Error | null, items: SyncMapPermissionInstance) => any): Promise<SyncMapPermissionInstance>;
   url: string;
   write: boolean;
 }
diff --git a/lib/rest/sync/v1/service/syncStream.d.ts b/lib/rest/sync/v1/service/syncStream.d.ts
index 40c1ac8859..ac826f1c15 100644
--- a/lib/rest/sync/v1/service/syncStream.d.ts
+++ b/lib/rest/sync/v1/service/syncStream.d.ts
@@ -219,7 +219,7 @@ declare class SyncStreamContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncStreamInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncStreamInstance) => any): Promise<boolean>;
   streamMessages: StreamMessageListInstance;
   /**
    * Provide a user-friendly representation
@@ -260,14 +260,14 @@ declare class SyncStreamInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SyncStreamInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SyncStreamInstance) => any): Promise<SyncStreamInstance>;
   links: string;
   /**
    * remove a SyncStreamInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SyncStreamInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SyncStreamInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -285,7 +285,7 @@ declare class SyncStreamInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SyncStreamInstanceUpdateOptions, callback?: (error: Error | null, items: SyncStreamInstance) => any): void;
+  update(opts?: SyncStreamInstanceUpdateOptions, callback?: (error: Error | null, items: SyncStreamInstance) => any): Promise<SyncStreamInstance>;
   url: string;
 }
 
diff --git a/lib/rest/taskrouter/v1/workspace.d.ts b/lib/rest/taskrouter/v1/workspace.d.ts
index 37c43650f8..12645c2dd9 100644
--- a/lib/rest/taskrouter/v1/workspace.d.ts
+++ b/lib/rest/taskrouter/v1/workspace.d.ts
@@ -266,7 +266,7 @@ declare class WorkspaceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkspaceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkspaceInstance) => any): Promise<boolean>;
   statistics: WorkspaceStatisticsListInstance;
   taskChannels: TaskChannelListInstance;
   taskQueues: TaskQueueListInstance;
@@ -322,7 +322,7 @@ declare class WorkspaceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WorkspaceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WorkspaceInstance) => any): Promise<WorkspaceInstance>;
   friendlyName: string;
   links: string;
   multiTaskEnabled: boolean;
@@ -336,7 +336,7 @@ declare class WorkspaceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkspaceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkspaceInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the statistics
@@ -366,7 +366,7 @@ declare class WorkspaceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WorkspaceInstanceUpdateOptions, callback?: (error: Error | null, items: WorkspaceInstance) => any): void;
+  update(opts?: WorkspaceInstanceUpdateOptions, callback?: (error: Error | null, items: WorkspaceInstance) => any): Promise<WorkspaceInstance>;
   url: string;
   /**
    * Access the workers
diff --git a/lib/rest/taskrouter/v1/workspace/activity.d.ts b/lib/rest/taskrouter/v1/workspace/activity.d.ts
index 5c10ca4da4..81a366e354 100644
--- a/lib/rest/taskrouter/v1/workspace/activity.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/activity.d.ts
@@ -222,7 +222,7 @@ declare class ActivityContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ActivityInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ActivityInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -258,14 +258,14 @@ declare class ActivityInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ActivityInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ActivityInstance) => any): Promise<ActivityInstance>;
   friendlyName: string;
   /**
    * remove a ActivityInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ActivityInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ActivityInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -277,7 +277,7 @@ declare class ActivityInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ActivityInstanceUpdateOptions, callback?: (error: Error | null, items: ActivityInstance) => any): void;
+  update(opts?: ActivityInstanceUpdateOptions, callback?: (error: Error | null, items: ActivityInstance) => any): Promise<ActivityInstance>;
   url: string;
   workspaceSid: string;
 }
diff --git a/lib/rest/taskrouter/v1/workspace/event.d.ts b/lib/rest/taskrouter/v1/workspace/event.d.ts
index e1ba9d4a18..0fd1012cff 100644
--- a/lib/rest/taskrouter/v1/workspace/event.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/event.d.ts
@@ -286,7 +286,7 @@ declare class EventInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: EventInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: EventInstance) => any): Promise<EventInstance>;
   resourceSid: string;
   resourceType: string;
   resourceUrl: string;
diff --git a/lib/rest/taskrouter/v1/workspace/task.d.ts b/lib/rest/taskrouter/v1/workspace/task.d.ts
index 8b6366935c..94ffb735ea 100644
--- a/lib/rest/taskrouter/v1/workspace/task.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/task.d.ts
@@ -294,7 +294,7 @@ declare class TaskContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   reservations: ReservationListInstance;
   /**
    * Provide a user-friendly representation
@@ -334,7 +334,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   links: string;
   priority: number;
   reason: string;
@@ -343,7 +343,7 @@ declare class TaskInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskInstance) => any): Promise<boolean>;
   /**
    * Access the reservations
    */
@@ -364,7 +364,7 @@ declare class TaskInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): void;
+  update(opts?: TaskInstanceUpdateOptions, callback?: (error: Error | null, items: TaskInstance) => any): Promise<TaskInstance>;
   url: string;
   workflowFriendlyName: string;
   workflowSid: string;
diff --git a/lib/rest/taskrouter/v1/workspace/task/reservation.d.ts b/lib/rest/taskrouter/v1/workspace/task/reservation.d.ts
index 9786f7cec1..3867fa395a 100644
--- a/lib/rest/taskrouter/v1/workspace/task/reservation.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/task/reservation.d.ts
@@ -346,7 +346,7 @@ declare class ReservationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ReservationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ReservationInstance) => any): Promise<ReservationInstance>;
   links: string;
   reservationStatus: ReservationStatus;
   sid: string;
@@ -361,7 +361,7 @@ declare class ReservationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ReservationInstanceUpdateOptions, callback?: (error: Error | null, items: ReservationInstance) => any): void;
+  update(opts?: ReservationInstanceUpdateOptions, callback?: (error: Error | null, items: ReservationInstance) => any): Promise<ReservationInstance>;
   url: string;
   workerName: string;
   workerSid: string;
diff --git a/lib/rest/taskrouter/v1/workspace/taskChannel.d.ts b/lib/rest/taskrouter/v1/workspace/taskChannel.d.ts
index 073ce8bc14..68824ebe60 100644
--- a/lib/rest/taskrouter/v1/workspace/taskChannel.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/taskChannel.d.ts
@@ -216,7 +216,7 @@ declare class TaskChannelContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskChannelInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -252,7 +252,7 @@ declare class TaskChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskChannelInstance) => any): Promise<TaskChannelInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -260,7 +260,7 @@ declare class TaskChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskChannelInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskChannelInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -273,7 +273,7 @@ declare class TaskChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskChannelInstanceUpdateOptions, callback?: (error: Error | null, items: TaskChannelInstance) => any): void;
+  update(opts?: TaskChannelInstanceUpdateOptions, callback?: (error: Error | null, items: TaskChannelInstance) => any): Promise<TaskChannelInstance>;
   url: string;
   workspaceSid: string;
 }
diff --git a/lib/rest/taskrouter/v1/workspace/taskQueue.d.ts b/lib/rest/taskrouter/v1/workspace/taskQueue.d.ts
index 1926748288..5dc3d214e5 100644
--- a/lib/rest/taskrouter/v1/workspace/taskQueue.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/taskQueue.d.ts
@@ -263,7 +263,7 @@ declare class TaskQueueContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskQueueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskQueueInstance) => any): Promise<boolean>;
   statistics: TaskQueueStatisticsListInstance;
   /**
    * Provide a user-friendly representation
@@ -305,7 +305,7 @@ declare class TaskQueueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TaskQueueInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TaskQueueInstance) => any): Promise<TaskQueueInstance>;
   friendlyName: string;
   links: string;
   maxReservedWorkers: number;
@@ -318,7 +318,7 @@ declare class TaskQueueInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TaskQueueInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TaskQueueInstance) => any): Promise<boolean>;
   reservationActivityName: string;
   reservationActivitySid: string;
   sid: string;
@@ -338,7 +338,7 @@ declare class TaskQueueInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TaskQueueInstanceUpdateOptions, callback?: (error: Error | null, items: TaskQueueInstance) => any): void;
+  update(opts?: TaskQueueInstanceUpdateOptions, callback?: (error: Error | null, items: TaskQueueInstance) => any): Promise<TaskQueueInstance>;
   url: string;
   workspaceSid: string;
 }
diff --git a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueCumulativeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueCumulativeStatistics.d.ts
index 6bce13c47d..7067b361b9 100644
--- a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueCumulativeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueCumulativeStatistics.d.ts
@@ -130,7 +130,7 @@ declare class TaskQueueCumulativeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: TaskQueueCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueCumulativeStatisticsInstance) => any): void;
+  fetch(opts?: TaskQueueCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueCumulativeStatisticsInstance) => any): Promise<TaskQueueCumulativeStatisticsInstance>;
   reservationsAccepted: number;
   reservationsCanceled: number;
   reservationsCreated: number;
diff --git a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueRealTimeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueRealTimeStatistics.d.ts
index 665950acbb..8f79ba52c0 100644
--- a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueRealTimeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueRealTimeStatistics.d.ts
@@ -111,7 +111,7 @@ declare class TaskQueueRealTimeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: TaskQueueRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueRealTimeStatisticsInstance) => any): void;
+  fetch(opts?: TaskQueueRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueRealTimeStatisticsInstance) => any): Promise<TaskQueueRealTimeStatisticsInstance>;
   longestTaskWaitingAge: number;
   longestTaskWaitingSid: string;
   taskQueueSid: string;
diff --git a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueStatistics.d.ts
index 43c201d14b..5224a64022 100644
--- a/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/taskQueue/taskQueueStatistics.d.ts
@@ -114,7 +114,7 @@ declare class TaskQueueStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: TaskQueueStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueStatisticsInstance) => any): void;
+  fetch(opts?: TaskQueueStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: TaskQueueStatisticsInstance) => any): Promise<TaskQueueStatisticsInstance>;
   realtime: object;
   taskQueueSid: string;
   /**
diff --git a/lib/rest/taskrouter/v1/workspace/worker.d.ts b/lib/rest/taskrouter/v1/workspace/worker.d.ts
index 1e5c92a3e9..56fd76df24 100644
--- a/lib/rest/taskrouter/v1/workspace/worker.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker.d.ts
@@ -278,7 +278,7 @@ declare class WorkerContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkerInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkerInstance) => any): Promise<boolean>;
   reservations: ReservationListInstance;
   statistics: WorkerStatisticsListInstance;
   /**
@@ -325,7 +325,7 @@ declare class WorkerInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WorkerInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WorkerInstance) => any): Promise<WorkerInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -337,7 +337,7 @@ declare class WorkerInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkerInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkerInstance) => any): Promise<boolean>;
   /**
    * Access the reservations
    */
@@ -357,7 +357,7 @@ declare class WorkerInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WorkerInstanceUpdateOptions, callback?: (error: Error | null, items: WorkerInstance) => any): void;
+  update(opts?: WorkerInstanceUpdateOptions, callback?: (error: Error | null, items: WorkerInstance) => any): Promise<WorkerInstance>;
   url: string;
   /**
    * Access the workerChannels
diff --git a/lib/rest/taskrouter/v1/workspace/worker/reservation.d.ts b/lib/rest/taskrouter/v1/workspace/worker/reservation.d.ts
index fc750b8941..d064fac4e6 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/reservation.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/reservation.d.ts
@@ -340,7 +340,7 @@ declare class ReservationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ReservationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ReservationInstance) => any): Promise<ReservationInstance>;
   links: string;
   reservationStatus: ReservationStatus;
   sid: string;
@@ -355,7 +355,7 @@ declare class ReservationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ReservationInstanceUpdateOptions, callback?: (error: Error | null, items: ReservationInstance) => any): void;
+  update(opts?: ReservationInstanceUpdateOptions, callback?: (error: Error | null, items: ReservationInstance) => any): Promise<ReservationInstance>;
   url: string;
   workerName: string;
   workerSid: string;
diff --git a/lib/rest/taskrouter/v1/workspace/worker/workerChannel.d.ts b/lib/rest/taskrouter/v1/workspace/worker/workerChannel.d.ts
index 6a87b85f93..f527c11ecf 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/workerChannel.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/workerChannel.d.ts
@@ -236,7 +236,7 @@ declare class WorkerChannelInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WorkerChannelInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WorkerChannelInstance) => any): Promise<WorkerChannelInstance>;
   sid: string;
   taskChannelSid: string;
   taskChannelUniqueName: string;
@@ -250,7 +250,7 @@ declare class WorkerChannelInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WorkerChannelInstanceUpdateOptions, callback?: (error: Error | null, items: WorkerChannelInstance) => any): void;
+  update(opts?: WorkerChannelInstanceUpdateOptions, callback?: (error: Error | null, items: WorkerChannelInstance) => any): Promise<WorkerChannelInstance>;
   url: string;
   workerSid: string;
   workspaceSid: string;
diff --git a/lib/rest/taskrouter/v1/workspace/worker/workerStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/worker/workerStatistics.d.ts
index eae1c2a2e6..a672e53822 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/workerStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/workerStatistics.d.ts
@@ -111,7 +111,7 @@ declare class WorkerStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkerStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkerStatisticsInstance) => any): void;
+  fetch(opts?: WorkerStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkerStatisticsInstance) => any): Promise<WorkerStatisticsInstance>;
   /**
    * Provide a user-friendly representation
    */
diff --git a/lib/rest/taskrouter/v1/workspace/worker/workersCumulativeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/worker/workersCumulativeStatistics.d.ts
index 7ba6abbe90..b16dd4c2ed 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/workersCumulativeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/workersCumulativeStatistics.d.ts
@@ -115,7 +115,7 @@ declare class WorkersCumulativeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkersCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersCumulativeStatisticsInstance) => any): void;
+  fetch(opts?: WorkersCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersCumulativeStatisticsInstance) => any): Promise<WorkersCumulativeStatisticsInstance>;
   reservationsAccepted: number;
   reservationsCanceled: number;
   reservationsCreated: number;
diff --git a/lib/rest/taskrouter/v1/workspace/worker/workersRealTimeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/worker/workersRealTimeStatistics.d.ts
index 11ba80aed4..29ac617981 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/workersRealTimeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/workersRealTimeStatistics.d.ts
@@ -100,7 +100,7 @@ declare class WorkersRealTimeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkersRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersRealTimeStatisticsInstance) => any): void;
+  fetch(opts?: WorkersRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersRealTimeStatisticsInstance) => any): Promise<WorkersRealTimeStatisticsInstance>;
   /**
    * Provide a user-friendly representation
    */
diff --git a/lib/rest/taskrouter/v1/workspace/worker/workersStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/worker/workersStatistics.d.ts
index 31310e1d5c..d9b3f37070 100644
--- a/lib/rest/taskrouter/v1/workspace/worker/workersStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/worker/workersStatistics.d.ts
@@ -113,7 +113,7 @@ declare class WorkersStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkersStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersStatisticsInstance) => any): void;
+  fetch(opts?: WorkersStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkersStatisticsInstance) => any): Promise<WorkersStatisticsInstance>;
   realtime: object;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/taskrouter/v1/workspace/workflow.d.ts b/lib/rest/taskrouter/v1/workspace/workflow.d.ts
index 06fde2b514..901548cc84 100644
--- a/lib/rest/taskrouter/v1/workspace/workflow.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workflow.d.ts
@@ -242,7 +242,7 @@ declare class WorkflowContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkflowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkflowInstance) => any): Promise<boolean>;
   statistics: WorkflowStatisticsListInstance;
   /**
    * Provide a user-friendly representation
@@ -286,7 +286,7 @@ declare class WorkflowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: WorkflowInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: WorkflowInstance) => any): Promise<WorkflowInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -298,7 +298,7 @@ declare class WorkflowInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: WorkflowInstance) => any): void;
+  remove(callback?: (error: Error | null, items: WorkflowInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Access the statistics
@@ -315,7 +315,7 @@ declare class WorkflowInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: WorkflowInstanceUpdateOptions, callback?: (error: Error | null, items: WorkflowInstance) => any): void;
+  update(opts?: WorkflowInstanceUpdateOptions, callback?: (error: Error | null, items: WorkflowInstance) => any): Promise<WorkflowInstance>;
   url: string;
   workspaceSid: string;
 }
diff --git a/lib/rest/taskrouter/v1/workspace/workflow/workflowCumulativeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workflow/workflowCumulativeStatistics.d.ts
index 048c1a170b..46c71a7b3a 100644
--- a/lib/rest/taskrouter/v1/workspace/workflow/workflowCumulativeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workflow/workflowCumulativeStatistics.d.ts
@@ -131,7 +131,7 @@ declare class WorkflowCumulativeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkflowCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowCumulativeStatisticsInstance) => any): void;
+  fetch(opts?: WorkflowCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowCumulativeStatisticsInstance) => any): Promise<WorkflowCumulativeStatisticsInstance>;
   reservationsAccepted: number;
   reservationsCanceled: number;
   reservationsCreated: number;
diff --git a/lib/rest/taskrouter/v1/workspace/workflow/workflowRealTimeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workflow/workflowRealTimeStatistics.d.ts
index dfb03974c3..85968e90b4 100644
--- a/lib/rest/taskrouter/v1/workspace/workflow/workflowRealTimeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workflow/workflowRealTimeStatistics.d.ts
@@ -107,7 +107,7 @@ declare class WorkflowRealTimeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkflowRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowRealTimeStatisticsInstance) => any): void;
+  fetch(opts?: WorkflowRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowRealTimeStatisticsInstance) => any): Promise<WorkflowRealTimeStatisticsInstance>;
   longestTaskWaitingAge: number;
   longestTaskWaitingSid: string;
   tasksByPriority: object;
diff --git a/lib/rest/taskrouter/v1/workspace/workflow/workflowStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workflow/workflowStatistics.d.ts
index cc0a381091..20d5883355 100644
--- a/lib/rest/taskrouter/v1/workspace/workflow/workflowStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workflow/workflowStatistics.d.ts
@@ -114,7 +114,7 @@ declare class WorkflowStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkflowStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowStatisticsInstance) => any): void;
+  fetch(opts?: WorkflowStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkflowStatisticsInstance) => any): Promise<WorkflowStatisticsInstance>;
   realtime: object;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/taskrouter/v1/workspace/workspaceCumulativeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workspaceCumulativeStatistics.d.ts
index 1bec361ce1..5c64626120 100644
--- a/lib/rest/taskrouter/v1/workspace/workspaceCumulativeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workspaceCumulativeStatistics.d.ts
@@ -126,7 +126,7 @@ declare class WorkspaceCumulativeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkspaceCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceCumulativeStatisticsInstance) => any): void;
+  fetch(opts?: WorkspaceCumulativeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceCumulativeStatisticsInstance) => any): Promise<WorkspaceCumulativeStatisticsInstance>;
   reservationsAccepted: number;
   reservationsCanceled: number;
   reservationsCreated: number;
diff --git a/lib/rest/taskrouter/v1/workspace/workspaceRealTimeStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workspaceRealTimeStatistics.d.ts
index 8d05695325..52b4816310 100644
--- a/lib/rest/taskrouter/v1/workspace/workspaceRealTimeStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workspaceRealTimeStatistics.d.ts
@@ -105,7 +105,7 @@ declare class WorkspaceRealTimeStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkspaceRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceRealTimeStatisticsInstance) => any): void;
+  fetch(opts?: WorkspaceRealTimeStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceRealTimeStatisticsInstance) => any): Promise<WorkspaceRealTimeStatisticsInstance>;
   longestTaskWaitingAge: number;
   longestTaskWaitingSid: string;
   tasksByPriority: object;
diff --git a/lib/rest/taskrouter/v1/workspace/workspaceStatistics.d.ts b/lib/rest/taskrouter/v1/workspace/workspaceStatistics.d.ts
index 8f27bbd9b6..899ca3a3c5 100644
--- a/lib/rest/taskrouter/v1/workspace/workspaceStatistics.d.ts
+++ b/lib/rest/taskrouter/v1/workspace/workspaceStatistics.d.ts
@@ -109,7 +109,7 @@ declare class WorkspaceStatisticsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  fetch(opts?: WorkspaceStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceStatisticsInstance) => any): void;
+  fetch(opts?: WorkspaceStatisticsInstanceFetchOptions, callback?: (error: Error | null, items: WorkspaceStatisticsInstance) => any): Promise<WorkspaceStatisticsInstance>;
   realtime: object;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/trunking/v1/trunk.d.ts b/lib/rest/trunking/v1/trunk.d.ts
index 4a22e5cbef..e5762c14df 100644
--- a/lib/rest/trunking/v1/trunk.d.ts
+++ b/lib/rest/trunking/v1/trunk.d.ts
@@ -252,7 +252,7 @@ declare class TrunkContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TrunkInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TrunkInstance) => any): Promise<boolean>;
   terminatingSipDomains: TerminatingSipDomainListInstance;
   /**
    * Provide a user-friendly representation
@@ -297,7 +297,7 @@ declare class TrunkInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TrunkInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TrunkInstance) => any): Promise<TrunkInstance>;
   friendlyName: string;
   /**
    * Access the ipAccessControlLists
@@ -318,7 +318,7 @@ declare class TrunkInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TrunkInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TrunkInstance) => any): Promise<boolean>;
   secure: boolean;
   sid: string;
   /**
@@ -335,7 +335,7 @@ declare class TrunkInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: TrunkInstanceUpdateOptions, callback?: (error: Error | null, items: TrunkInstance) => any): void;
+  update(opts?: TrunkInstanceUpdateOptions, callback?: (error: Error | null, items: TrunkInstance) => any): Promise<TrunkInstance>;
   url: string;
 }
 
diff --git a/lib/rest/trunking/v1/trunk/credentialList.d.ts b/lib/rest/trunking/v1/trunk/credentialList.d.ts
index dccb5034e2..a20633c1fa 100644
--- a/lib/rest/trunking/v1/trunk/credentialList.d.ts
+++ b/lib/rest/trunking/v1/trunk/credentialList.d.ts
@@ -197,7 +197,7 @@ declare class CredentialListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -225,14 +225,14 @@ declare class CredentialListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<CredentialListInstance>;
   friendlyName: string;
   /**
    * remove a CredentialListInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CredentialListInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/trunking/v1/trunk/ipAccessControlList.d.ts b/lib/rest/trunking/v1/trunk/ipAccessControlList.d.ts
index b53aca382c..c911b021d8 100644
--- a/lib/rest/trunking/v1/trunk/ipAccessControlList.d.ts
+++ b/lib/rest/trunking/v1/trunk/ipAccessControlList.d.ts
@@ -198,7 +198,7 @@ declare class IpAccessControlListContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -226,14 +226,14 @@ declare class IpAccessControlListInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<IpAccessControlListInstance>;
   friendlyName: string;
   /**
    * remove a IpAccessControlListInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): void;
+  remove(callback?: (error: Error | null, items: IpAccessControlListInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/trunking/v1/trunk/originationUrl.d.ts b/lib/rest/trunking/v1/trunk/originationUrl.d.ts
index c5281a51f0..4675715c1b 100644
--- a/lib/rest/trunking/v1/trunk/originationUrl.d.ts
+++ b/lib/rest/trunking/v1/trunk/originationUrl.d.ts
@@ -227,7 +227,7 @@ declare class OriginationUrlContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: OriginationUrlInstance) => any): void;
+  remove(callback?: (error: Error | null, items: OriginationUrlInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -263,7 +263,7 @@ declare class OriginationUrlInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: OriginationUrlInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: OriginationUrlInstance) => any): Promise<OriginationUrlInstance>;
   friendlyName: string;
   priority: number;
   /**
@@ -271,7 +271,7 @@ declare class OriginationUrlInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: OriginationUrlInstance) => any): void;
+  remove(callback?: (error: Error | null, items: OriginationUrlInstance) => any): Promise<boolean>;
   sid: string;
   sipUrl: string;
   /**
@@ -285,7 +285,7 @@ declare class OriginationUrlInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: OriginationUrlInstanceUpdateOptions, callback?: (error: Error | null, items: OriginationUrlInstance) => any): void;
+  update(opts?: OriginationUrlInstanceUpdateOptions, callback?: (error: Error | null, items: OriginationUrlInstance) => any): Promise<OriginationUrlInstance>;
   url: string;
   weight: number;
 }
diff --git a/lib/rest/trunking/v1/trunk/phoneNumber.d.ts b/lib/rest/trunking/v1/trunk/phoneNumber.d.ts
index 4028c3e3a8..6b1f20e2de 100644
--- a/lib/rest/trunking/v1/trunk/phoneNumber.d.ts
+++ b/lib/rest/trunking/v1/trunk/phoneNumber.d.ts
@@ -218,7 +218,7 @@ declare class PhoneNumberContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -250,7 +250,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<PhoneNumberInstance>;
   friendlyName: string;
   links: string;
   phoneNumber: string;
@@ -259,7 +259,7 @@ declare class PhoneNumberInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): void;
+  remove(callback?: (error: Error | null, items: PhoneNumberInstance) => any): Promise<boolean>;
   sid: string;
   smsApplicationSid: string;
   smsFallbackMethod: string;
diff --git a/lib/rest/trunking/v1/trunk/terminatingSipDomain.d.ts b/lib/rest/trunking/v1/trunk/terminatingSipDomain.d.ts
index 64c840dfeb..088e99070b 100644
--- a/lib/rest/trunking/v1/trunk/terminatingSipDomain.d.ts
+++ b/lib/rest/trunking/v1/trunk/terminatingSipDomain.d.ts
@@ -209,7 +209,7 @@ declare class TerminatingSipDomainContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -240,7 +240,7 @@ declare class TerminatingSipDomainInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): Promise<TerminatingSipDomainInstance>;
   friendlyName: string;
   links: string;
   /**
@@ -248,7 +248,7 @@ declare class TerminatingSipDomainInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): void;
+  remove(callback?: (error: Error | null, items: TerminatingSipDomainInstance) => any): Promise<boolean>;
   sid: string;
   sipRegistration: boolean;
   /**
diff --git a/lib/rest/verify/v2/service.d.ts b/lib/rest/verify/v2/service.d.ts
index 1ff362f6cb..e960cdd886 100644
--- a/lib/rest/verify/v2/service.d.ts
+++ b/lib/rest/verify/v2/service.d.ts
@@ -250,7 +250,7 @@ declare class ServiceContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -291,7 +291,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   friendlyName: string;
   links: string;
   lookupEnabled: boolean;
@@ -309,7 +309,7 @@ declare class ServiceInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  remove(callback?: (error: Error | null, items: ServiceInstance) => any): Promise<boolean>;
   sid: string;
   skipSmsToLandlines: boolean;
   /**
@@ -323,7 +323,7 @@ declare class ServiceInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): void;
+  update(opts?: ServiceInstanceUpdateOptions, callback?: (error: Error | null, items: ServiceInstance) => any): Promise<ServiceInstance>;
   url: string;
   /**
    * Access the verificationChecks
diff --git a/lib/rest/verify/v2/service/messagingConfiguration.d.ts b/lib/rest/verify/v2/service/messagingConfiguration.d.ts
index d31d014586..d19c34056d 100644
--- a/lib/rest/verify/v2/service/messagingConfiguration.d.ts
+++ b/lib/rest/verify/v2/service/messagingConfiguration.d.ts
@@ -215,7 +215,7 @@ declare class MessagingConfigurationContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -254,14 +254,14 @@ declare class MessagingConfigurationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): Promise<MessagingConfigurationInstance>;
   messagingServiceSid: string;
   /**
    * remove a MessagingConfigurationInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): void;
+  remove(callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): Promise<boolean>;
   serviceSid: string;
   /**
    * Provide a user-friendly representation
@@ -273,7 +273,7 @@ declare class MessagingConfigurationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: MessagingConfigurationInstanceUpdateOptions, callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): void;
+  update(opts: MessagingConfigurationInstanceUpdateOptions, callback?: (error: Error | null, items: MessagingConfigurationInstance) => any): Promise<MessagingConfigurationInstance>;
   url: string;
 }
 
diff --git a/lib/rest/verify/v2/service/rateLimit.d.ts b/lib/rest/verify/v2/service/rateLimit.d.ts
index 837236faed..a9e434c300 100644
--- a/lib/rest/verify/v2/service/rateLimit.d.ts
+++ b/lib/rest/verify/v2/service/rateLimit.d.ts
@@ -219,7 +219,7 @@ declare class RateLimitContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RateLimitInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RateLimitInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -262,14 +262,14 @@ declare class RateLimitInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RateLimitInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RateLimitInstance) => any): Promise<RateLimitInstance>;
   links: string;
   /**
    * remove a RateLimitInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RateLimitInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RateLimitInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -283,7 +283,7 @@ declare class RateLimitInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: RateLimitInstanceUpdateOptions, callback?: (error: Error | null, items: RateLimitInstance) => any): void;
+  update(opts?: RateLimitInstanceUpdateOptions, callback?: (error: Error | null, items: RateLimitInstance) => any): Promise<RateLimitInstance>;
   url: string;
 }
 
diff --git a/lib/rest/verify/v2/service/rateLimit/bucket.d.ts b/lib/rest/verify/v2/service/rateLimit/bucket.d.ts
index c4ce466e54..4a10195df5 100644
--- a/lib/rest/verify/v2/service/rateLimit/bucket.d.ts
+++ b/lib/rest/verify/v2/service/rateLimit/bucket.d.ts
@@ -221,7 +221,7 @@ declare class BucketContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BucketInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BucketInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -260,7 +260,7 @@ declare class BucketInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: BucketInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: BucketInstance) => any): Promise<BucketInstance>;
   interval: number;
   max: number;
   rateLimitSid: string;
@@ -269,7 +269,7 @@ declare class BucketInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: BucketInstance) => any): void;
+  remove(callback?: (error: Error | null, items: BucketInstance) => any): Promise<boolean>;
   serviceSid: string;
   sid: string;
   /**
@@ -282,7 +282,7 @@ declare class BucketInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: BucketInstanceUpdateOptions, callback?: (error: Error | null, items: BucketInstance) => any): void;
+  update(opts?: BucketInstanceUpdateOptions, callback?: (error: Error | null, items: BucketInstance) => any): Promise<BucketInstance>;
   url: string;
 }
 
diff --git a/lib/rest/verify/v2/service/verification.d.ts b/lib/rest/verify/v2/service/verification.d.ts
index b2f25b7b7b..36c328c243 100644
--- a/lib/rest/verify/v2/service/verification.d.ts
+++ b/lib/rest/verify/v2/service/verification.d.ts
@@ -166,7 +166,7 @@ declare class VerificationInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: VerificationInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: VerificationInstance) => any): Promise<VerificationInstance>;
   lookup: object;
   payee: string;
   serviceSid: string;
@@ -183,7 +183,7 @@ declare class VerificationInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: VerificationInstanceUpdateOptions, callback?: (error: Error | null, items: VerificationInstance) => any): void;
+  update(opts: VerificationInstanceUpdateOptions, callback?: (error: Error | null, items: VerificationInstance) => any): Promise<VerificationInstance>;
   url: string;
   valid: boolean;
 }
diff --git a/lib/rest/video/v1/composition.d.ts b/lib/rest/video/v1/composition.d.ts
index bea68a7c42..5483480e24 100644
--- a/lib/rest/video/v1/composition.d.ts
+++ b/lib/rest/video/v1/composition.d.ts
@@ -258,7 +258,7 @@ declare class CompositionContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CompositionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CompositionInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -294,7 +294,7 @@ declare class CompositionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CompositionInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CompositionInstance) => any): Promise<CompositionInstance>;
   format: CompositionFormat;
   links: string;
   /**
@@ -302,7 +302,7 @@ declare class CompositionInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CompositionInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CompositionInstance) => any): Promise<boolean>;
   resolution: string;
   roomSid: string;
   sid: string;
diff --git a/lib/rest/video/v1/compositionHook.d.ts b/lib/rest/video/v1/compositionHook.d.ts
index ffe8e11047..ddd1da4db4 100644
--- a/lib/rest/video/v1/compositionHook.d.ts
+++ b/lib/rest/video/v1/compositionHook.d.ts
@@ -282,7 +282,7 @@ declare class CompositionHookContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CompositionHookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CompositionHookInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -323,7 +323,7 @@ declare class CompositionHookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CompositionHookInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CompositionHookInstance) => any): Promise<CompositionHookInstance>;
   format: CompositionHookFormat;
   friendlyName: string;
   /**
@@ -331,7 +331,7 @@ declare class CompositionHookInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CompositionHookInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CompositionHookInstance) => any): Promise<boolean>;
   resolution: string;
   sid: string;
   statusCallback: string;
@@ -347,7 +347,7 @@ declare class CompositionHookInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: CompositionHookInstanceUpdateOptions, callback?: (error: Error | null, items: CompositionHookInstance) => any): void;
+  update(opts: CompositionHookInstanceUpdateOptions, callback?: (error: Error | null, items: CompositionHookInstance) => any): Promise<CompositionHookInstance>;
   url: string;
   videoLayout: object;
 }
diff --git a/lib/rest/video/v1/compositionSettings.d.ts b/lib/rest/video/v1/compositionSettings.d.ts
index 2c79f4e5ea..b420795277 100644
--- a/lib/rest/video/v1/compositionSettings.d.ts
+++ b/lib/rest/video/v1/compositionSettings.d.ts
@@ -130,7 +130,7 @@ declare class CompositionSettingsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  create(opts: CompositionSettingsInstanceCreateOptions, callback?: (error: Error | null, items: CompositionSettingsInstance) => any): void;
+  create(opts: CompositionSettingsInstanceCreateOptions, callback?: (error: Error | null, items: CompositionSettingsInstance) => any): Promise<CompositionSettingsInstance>;
   encryptionEnabled: boolean;
   encryptionKeySid: string;
   /**
@@ -138,7 +138,7 @@ declare class CompositionSettingsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CompositionSettingsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CompositionSettingsInstance) => any): Promise<CompositionSettingsInstance>;
   friendlyName: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/video/v1/recording.d.ts b/lib/rest/video/v1/recording.d.ts
index bd038e4909..a0c6ba63b3 100644
--- a/lib/rest/video/v1/recording.d.ts
+++ b/lib/rest/video/v1/recording.d.ts
@@ -231,7 +231,7 @@ declare class RecordingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -260,7 +260,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<RecordingInstance>;
   groupingSids: object;
   links: string;
   offset: number;
@@ -269,7 +269,7 @@ declare class RecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RecordingInstance) => any): Promise<boolean>;
   sid: string;
   size: number;
   sourceSid: string;
diff --git a/lib/rest/video/v1/recordingSettings.d.ts b/lib/rest/video/v1/recordingSettings.d.ts
index a46086b325..838dcc18e3 100644
--- a/lib/rest/video/v1/recordingSettings.d.ts
+++ b/lib/rest/video/v1/recordingSettings.d.ts
@@ -130,7 +130,7 @@ declare class RecordingSettingsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  create(opts: RecordingSettingsInstanceCreateOptions, callback?: (error: Error | null, items: RecordingSettingsInstance) => any): void;
+  create(opts: RecordingSettingsInstanceCreateOptions, callback?: (error: Error | null, items: RecordingSettingsInstance) => any): Promise<RecordingSettingsInstance>;
   encryptionEnabled: boolean;
   encryptionKeySid: string;
   /**
@@ -138,7 +138,7 @@ declare class RecordingSettingsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RecordingSettingsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RecordingSettingsInstance) => any): Promise<RecordingSettingsInstance>;
   friendlyName: string;
   /**
    * Provide a user-friendly representation
diff --git a/lib/rest/video/v1/room.d.ts b/lib/rest/video/v1/room.d.ts
index aec267ab21..39c33033bd 100644
--- a/lib/rest/video/v1/room.d.ts
+++ b/lib/rest/video/v1/room.d.ts
@@ -298,7 +298,7 @@ declare class RoomInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoomInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoomInstance) => any): Promise<RoomInstance>;
   links: string;
   maxParticipants: number;
   mediaRegion: string;
@@ -327,7 +327,7 @@ declare class RoomInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts: RoomInstanceUpdateOptions, callback?: (error: Error | null, items: RoomInstance) => any): void;
+  update(opts: RoomInstanceUpdateOptions, callback?: (error: Error | null, items: RoomInstance) => any): Promise<RoomInstance>;
   url: string;
   videoCodecs: RoomVideoCodec[];
 }
diff --git a/lib/rest/video/v1/room/recording.d.ts b/lib/rest/video/v1/room/recording.d.ts
index ebcdfed6ae..0bb652b903 100644
--- a/lib/rest/video/v1/room/recording.d.ts
+++ b/lib/rest/video/v1/room/recording.d.ts
@@ -223,7 +223,7 @@ declare class RoomRecordingContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoomRecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoomRecordingInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -253,7 +253,7 @@ declare class RoomRecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RoomRecordingInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RoomRecordingInstance) => any): Promise<RoomRecordingInstance>;
   groupingSids: object;
   links: string;
   offset: number;
@@ -262,7 +262,7 @@ declare class RoomRecordingInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RoomRecordingInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RoomRecordingInstance) => any): Promise<boolean>;
   roomSid: string;
   sid: string;
   size: number;
diff --git a/lib/rest/video/v1/room/roomParticipant.d.ts b/lib/rest/video/v1/room/roomParticipant.d.ts
index c7d02fdd4d..6cd3629aaa 100644
--- a/lib/rest/video/v1/room/roomParticipant.d.ts
+++ b/lib/rest/video/v1/room/roomParticipant.d.ts
@@ -262,7 +262,7 @@ declare class ParticipantInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   identity: string;
   links: string;
   /**
@@ -291,7 +291,7 @@ declare class ParticipantInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): void;
+  update(opts?: ParticipantInstanceUpdateOptions, callback?: (error: Error | null, items: ParticipantInstance) => any): Promise<ParticipantInstance>;
   url: string;
 }
 
diff --git a/lib/rest/video/v1/room/roomParticipant/roomParticipantPublishedTrack.d.ts b/lib/rest/video/v1/room/roomParticipant/roomParticipantPublishedTrack.d.ts
index 51246ae14c..bc4bd9e432 100644
--- a/lib/rest/video/v1/room/roomParticipant/roomParticipantPublishedTrack.d.ts
+++ b/lib/rest/video/v1/room/roomParticipant/roomParticipantPublishedTrack.d.ts
@@ -211,7 +211,7 @@ declare class PublishedTrackInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: PublishedTrackInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: PublishedTrackInstance) => any): Promise<PublishedTrackInstance>;
   kind: PublishedTrackKind;
   name: string;
   participantSid: string;
diff --git a/lib/rest/video/v1/room/roomParticipant/roomParticipantSubscribedTrack.d.ts b/lib/rest/video/v1/room/roomParticipant/roomParticipantSubscribedTrack.d.ts
index c09b3928af..5e5e450985 100644
--- a/lib/rest/video/v1/room/roomParticipant/roomParticipantSubscribedTrack.d.ts
+++ b/lib/rest/video/v1/room/roomParticipant/roomParticipantSubscribedTrack.d.ts
@@ -212,7 +212,7 @@ declare class SubscribedTrackInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SubscribedTrackInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SubscribedTrackInstance) => any): Promise<SubscribedTrackInstance>;
   kind: SubscribedTrackKind;
   name: string;
   participantSid: string;
diff --git a/lib/rest/voice/v1/dialingPermissions/country.d.ts b/lib/rest/voice/v1/dialingPermissions/country.d.ts
index f6572d2541..89e47f4639 100644
--- a/lib/rest/voice/v1/dialingPermissions/country.d.ts
+++ b/lib/rest/voice/v1/dialingPermissions/country.d.ts
@@ -252,7 +252,7 @@ declare class CountryInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CountryInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CountryInstance) => any): Promise<CountryInstance>;
   highRiskSpecialNumbersEnabled: boolean;
   highRiskTollfraudNumbersEnabled: boolean;
   /**
diff --git a/lib/rest/voice/v1/dialingPermissions/settings.d.ts b/lib/rest/voice/v1/dialingPermissions/settings.d.ts
index f0f7d6024e..5f4e1760a7 100644
--- a/lib/rest/voice/v1/dialingPermissions/settings.d.ts
+++ b/lib/rest/voice/v1/dialingPermissions/settings.d.ts
@@ -110,7 +110,7 @@ declare class SettingsInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SettingsInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SettingsInstance) => any): Promise<SettingsInstance>;
   /**
    * Provide a user-friendly representation
    */
@@ -121,7 +121,7 @@ declare class SettingsInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SettingsInstanceUpdateOptions, callback?: (error: Error | null, items: SettingsInstance) => any): void;
+  update(opts?: SettingsInstanceUpdateOptions, callback?: (error: Error | null, items: SettingsInstance) => any): Promise<SettingsInstance>;
   url: string;
 }
 
diff --git a/lib/rest/wireless/v1/command.d.ts b/lib/rest/wireless/v1/command.d.ts
index 1a907ddc29..bbea1ec834 100644
--- a/lib/rest/wireless/v1/command.d.ts
+++ b/lib/rest/wireless/v1/command.d.ts
@@ -244,7 +244,7 @@ declare class CommandContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CommandInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CommandInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -275,13 +275,13 @@ declare class CommandInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: CommandInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: CommandInstance) => any): Promise<CommandInstance>;
   /**
    * remove a CommandInstance
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: CommandInstance) => any): void;
+  remove(callback?: (error: Error | null, items: CommandInstance) => any): Promise<boolean>;
   sid: string;
   simSid: string;
   status: CommandStatus;
diff --git a/lib/rest/wireless/v1/ratePlan.d.ts b/lib/rest/wireless/v1/ratePlan.d.ts
index 49050896d3..d149161251 100644
--- a/lib/rest/wireless/v1/ratePlan.d.ts
+++ b/lib/rest/wireless/v1/ratePlan.d.ts
@@ -235,7 +235,7 @@ declare class RatePlanContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -272,7 +272,7 @@ declare class RatePlanInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<RatePlanInstance>;
   friendlyName: string;
   internationalRoaming: string[];
   internationalRoamingDataLimit: number;
@@ -284,7 +284,7 @@ declare class RatePlanInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  remove(callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<boolean>;
   sid: string;
   /**
    * Provide a user-friendly representation
@@ -297,7 +297,7 @@ declare class RatePlanInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: RatePlanInstanceUpdateOptions, callback?: (error: Error | null, items: RatePlanInstance) => any): void;
+  update(opts?: RatePlanInstanceUpdateOptions, callback?: (error: Error | null, items: RatePlanInstance) => any): Promise<RatePlanInstance>;
   url: string;
   voiceEnabled: boolean;
 }
diff --git a/lib/rest/wireless/v1/sim.d.ts b/lib/rest/wireless/v1/sim.d.ts
index eff652a782..4abeecb51c 100644
--- a/lib/rest/wireless/v1/sim.d.ts
+++ b/lib/rest/wireless/v1/sim.d.ts
@@ -275,7 +275,7 @@ declare class SimContext {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SimInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SimInstance) => any): Promise<boolean>;
   /**
    * Provide a user-friendly representation
    */
@@ -317,7 +317,7 @@ declare class SimInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  fetch(callback?: (error: Error | null, items: SimInstance) => any): void;
+  fetch(callback?: (error: Error | null, items: SimInstance) => any): Promise<SimInstance>;
   friendlyName: string;
   iccid: string;
   ipAddress: string;
@@ -328,7 +328,7 @@ declare class SimInstance extends SerializableClass {
    *
    * @param callback - Callback to handle processed record
    */
-  remove(callback?: (error: Error | null, items: SimInstance) => any): void;
+  remove(callback?: (error: Error | null, items: SimInstance) => any): Promise<boolean>;
   resetStatus: SimResetStatus;
   sid: string;
   smsFallbackMethod: string;
@@ -347,7 +347,7 @@ declare class SimInstance extends SerializableClass {
    * @param opts - Options for request
    * @param callback - Callback to handle processed record
    */
-  update(opts?: SimInstanceUpdateOptions, callback?: (error: Error | null, items: SimInstance) => any): void;
+  update(opts?: SimInstanceUpdateOptions, callback?: (error: Error | null, items: SimInstance) => any): Promise<SimInstance>;
   url: string;
   /**
    * Access the usageRecords