diff --git a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-main.yaml b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-main.yaml
index f6afc0c50733f..e7cbfc7fc6c84 100644
--- a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-main.yaml
+++ b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-main.yaml
@@ -1443,7 +1443,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.20.yaml b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.20.yaml
index 00616663981bb..8da34cd7e32f4 100644
--- a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.20.yaml
+++ b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.20.yaml
@@ -1444,7 +1444,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.21.yaml b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.21.yaml
index fc9a2047f660b..6070bda6de0e9 100644
--- a/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.21.yaml
+++ b/ci-operator/config/openshift-priv/installer/openshift-priv-installer-release-4.21.yaml
@@ -1443,7 +1443,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift/installer/openshift-installer-main.yaml b/ci-operator/config/openshift/installer/openshift-installer-main.yaml
index a4c744b2a188b..02b22dba5fd14 100644
--- a/ci-operator/config/openshift/installer/openshift-installer-main.yaml
+++ b/ci-operator/config/openshift/installer/openshift-installer-main.yaml
@@ -1442,7 +1442,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift/installer/openshift-installer-release-4.20.yaml b/ci-operator/config/openshift/installer/openshift-installer-release-4.20.yaml
index 1685e2e55e73d..2f5618b6050ae 100644
--- a/ci-operator/config/openshift/installer/openshift-installer-release-4.20.yaml
+++ b/ci-operator/config/openshift/installer/openshift-installer-release-4.20.yaml
@@ -1443,7 +1443,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift/installer/openshift-installer-release-4.21.yaml b/ci-operator/config/openshift/installer/openshift-installer-release-4.21.yaml
index 1bd2d8f1369c8..5b26aa5ec07ba 100644
--- a/ci-operator/config/openshift/installer/openshift-installer-release-4.21.yaml
+++ b/ci-operator/config/openshift/installer/openshift-installer-release-4.21.yaml
@@ -1442,7 +1442,7 @@ tests:
   steps:
     cluster_profile: gcp
     env:
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
     workflow: openshift-e2e-gcp-custom-endpoints
   timeout: 6h0m0s
diff --git a/ci-operator/config/openshift/verification-tests/openshift-verification-tests-main__installer-rehearse-4.20.yaml b/ci-operator/config/openshift/verification-tests/openshift-verification-tests-main__installer-rehearse-4.20.yaml
index ff6fb23bedc01..0e225a20b3c39 100644
--- a/ci-operator/config/openshift/verification-tests/openshift-verification-tests-main__installer-rehearse-4.20.yaml
+++ b/ci-operator/config/openshift/verification-tests/openshift-verification-tests-main__installer-rehearse-4.20.yaml
@@ -73,7 +73,7 @@ tests:
     cluster_profile: gcp-qe
     env:
       CUSTOM_OPENSHIFT_INSTALL_RELEASE_IMAGE_OVERRIDE: registry.build10.ci.openshift.org/ci-ln-t07rh8b/release:latest
-      FEATURE_GATES: '["GCPCustomAPIEndpoints=true"]'
+      FEATURE_GATES: '["GCPCustomAPIEndpointsInstall=true"]'
       FEATURE_SET: CustomNoUpgrade
       GCP_INSTALL_USE_MINIMAL_PERMISSIONS: "yes"
     workflow: cucushift-installer-rehearse-gcp-ipi-custom-endpoints
diff --git a/ci-operator/step-registry/openshift/e2e/gcp/custom-endpoints/openshift-e2e-gcp-custom-endpoints-workflow.yaml b/ci-operator/step-registry/openshift/e2e/gcp/custom-endpoints/openshift-e2e-gcp-custom-endpoints-workflow.yaml
index b4e60bc148f88..2a7b87a26b785 100644
--- a/ci-operator/step-registry/openshift/e2e/gcp/custom-endpoints/openshift-e2e-gcp-custom-endpoints-workflow.yaml
+++ b/ci-operator/step-registry/openshift/e2e/gcp/custom-endpoints/openshift-e2e-gcp-custom-endpoints-workflow.yaml
@@ -26,4 +26,4 @@ workflow:
     - ref: gcp-deprovision-bastionhost
     - ref: gcp-deprovision-vpc
   documentation: |-
-    The Openshift E2E Cilium workflow executes the common end-to-end test suite with custom endpoints configuration.
\ No newline at end of file
+    The Openshift E2E Cilium workflow executes the common end-to-end test suite with custom endpoints configuration.