diff --git a/manifests/crds/rollout-crd.yaml b/manifests/crds/rollout-crd.yaml
index 2b026746b6..7deff0db60 100755
--- a/manifests/crds/rollout-crd.yaml
+++ b/manifests/crds/rollout-crd.yaml
@@ -3274,7 +3274,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                   loadBalancer:
@@ -3287,7 +3286,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                   stableTargetGroup:
@@ -3300,7 +3298,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                 type: object
diff --git a/manifests/install.yaml b/manifests/install.yaml
index 7d9ae8ac33..2fa3de0411 100755
--- a/manifests/install.yaml
+++ b/manifests/install.yaml
@@ -14508,7 +14508,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                   loadBalancer:
@@ -14521,7 +14520,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                   stableTargetGroup:
@@ -14534,7 +14532,6 @@ spec:
                         type: string
                     required:
                     - arn
-                    - fullName
                     - name
                     type: object
                 type: object
diff --git a/pkg/apiclient/rollout/rollout.swagger.json b/pkg/apiclient/rollout/rollout.swagger.json
index 134bfbf595..ace101ef6e 100755
--- a/pkg/apiclient/rollout/rollout.swagger.json
+++ b/pkg/apiclient/rollout/rollout.swagger.json
@@ -704,7 +704,8 @@
           "type": "string"
         },
         "fullName": {
-          "type": "string"
+          "type": "string",
+          "title": "FullName is the full name of the resource\n+optional"
         }
       }
     },
diff --git a/pkg/apis/rollouts/v1alpha1/generated.proto b/pkg/apis/rollouts/v1alpha1/generated.proto
index 30e6874d3c..f52e9b3566 100644
--- a/pkg/apis/rollouts/v1alpha1/generated.proto
+++ b/pkg/apis/rollouts/v1alpha1/generated.proto
@@ -291,6 +291,8 @@ message AwsResourceRef {
 
   optional string arn = 2;
 
+  // FullName is the full name of the resource
+  // +optional
   optional string fullName = 3;
 }
 
diff --git a/pkg/apis/rollouts/v1alpha1/openapi_generated.go b/pkg/apis/rollouts/v1alpha1/openapi_generated.go
index 6cd83f8ed1..d9a399e40f 100644
--- a/pkg/apis/rollouts/v1alpha1/openapi_generated.go
+++ b/pkg/apis/rollouts/v1alpha1/openapi_generated.go
@@ -1053,13 +1053,14 @@ func schema_pkg_apis_rollouts_v1alpha1_AwsResourceRef(ref common.ReferenceCallba
 					},
 					"fullName": {
 						SchemaProps: spec.SchemaProps{
-							Default: "",
-							Type:    []string{"string"},
-							Format:  "",
+							Description: "FullName is the full name of the resource",
+							Default:     "",
+							Type:        []string{"string"},
+							Format:      "",
 						},
 					},
 				},
-				Required: []string{"name", "arn", "fullName"},
+				Required: []string{"name", "arn"},
 			},
 		},
 	}
diff --git a/pkg/apis/rollouts/v1alpha1/types.go b/pkg/apis/rollouts/v1alpha1/types.go
index 0e5c192be1..17febd8bd7 100755
--- a/pkg/apis/rollouts/v1alpha1/types.go
+++ b/pkg/apis/rollouts/v1alpha1/types.go
@@ -994,8 +994,10 @@ type ALBStatus struct {
 }
 
 type AwsResourceRef struct {
-	Name     string `json:"name" protobuf:"bytes,1,opt,name=name"`
-	ARN      string `json:"arn" protobuf:"bytes,2,opt,name=arn"`
+	Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
+	ARN  string `json:"arn" protobuf:"bytes,2,opt,name=arn"`
+	// FullName is the full name of the resource
+	// +optional
 	FullName string `json:"fullName" protobuf:"bytes,3,opt,name=fullName"`
 }