diff --git a/kubernetes/main/apps/flux-system/flux-operator/instance/github/webhooks/receiver.yaml b/kubernetes/main/apps/flux-system/flux-operator/instance/github/webhooks/receiver.yaml
index 77c17aa294442..56d0bfdbbf2cf 100644
--- a/kubernetes/main/apps/flux-system/flux-operator/instance/github/webhooks/receiver.yaml
+++ b/kubernetes/main/apps/flux-system/flux-operator/instance/github/webhooks/receiver.yaml
@@ -18,9 +18,5 @@ spec:
       namespace: flux-system
     - apiVersion: kustomize.toolkit.fluxcd.io/v1
       kind: Kustomization
-      name: cluster
-      namespace: flux-system
-    - apiVersion: kustomize.toolkit.fluxcd.io/v1
-      kind: Kustomization
-      name: cluster-apps
+      name: flux-system
       namespace: flux-system