diff --git a/specs/ingestion/common/schemas/task.yml b/specs/ingestion/common/schemas/task.yml
index 160f076229..50757dd350 100644
--- a/specs/ingestion/common/schemas/task.yml
+++ b/specs/ingestion/common/schemas/task.yml
@@ -137,10 +137,10 @@ TriggerType:
   type: string
   description: >
     The type of the task reflect how it can be used:
-      - on_demand: a task that runs manually
+      - onDemand: a task that runs manually
       - schedule: a task that runs regularly, following a given cron expression
       - subscription: a task that runs after a subscription event is received from an integration (e.g. Webhook).
-  enum: ['on_demand', 'schedule', 'subscription']
+  enum: ['onDemand', 'schedule', 'subscription']
 
 # schedule trigger
 
@@ -195,7 +195,7 @@ ScheduleTrigger:
 OnDemandTriggerType:
   type: string
   description: A task which is manually executed via the run task endpoint.
-  enum: ['on_demand']
+  enum: ['onDemand']
 
 OnDemandTriggerInput:
   type: object
diff --git a/specs/ingestion/common/taskParameters.yml b/specs/ingestion/common/taskParameters.yml
index 0665099b15..4c5c30ea03 100644
--- a/specs/ingestion/common/taskParameters.yml
+++ b/specs/ingestion/common/taskParameters.yml
@@ -55,4 +55,4 @@ triggerType:
     type: array
     items:
       $ref: './schemas/task.yml#/TriggerType'
-    example: on_demand,schedule
+    example: onDemand,schedule
diff --git a/templates/javascript/clients/client/api/guards.mustache b/templates/javascript/clients/client/api/guards.mustache
index 3cc048a5de..8e13de7567 100644
--- a/templates/javascript/clients/client/api/guards.mustache
+++ b/templates/javascript/clients/client/api/guards.mustache
@@ -8,7 +8,7 @@
 export function isOnDemandTrigger(
   trigger: Trigger
 ): trigger is OnDemandTrigger {
-  return trigger.type === 'on_demand';
+  return trigger.type === 'onDemand';
 }
 
 /**
@@ -34,4 +34,4 @@ export function isSubscriptionTrigger(
 ): trigger is SubscriptionTrigger {
   return trigger.type === 'subscription';
 }
-{{/isIngestionClient}}
\ No newline at end of file
+{{/isIngestionClient}}