diff --git a/cluster/addons/cluster-loadbalancing/glbc/default-svc-controller.yaml b/cluster/addons/cluster-loadbalancing/glbc/default-svc-controller.yaml
index 3fa0e6f7895..99f8bf23d4d 100644
--- a/cluster/addons/cluster-loadbalancing/glbc/default-svc-controller.yaml
+++ b/cluster/addons/cluster-loadbalancing/glbc/default-svc-controller.yaml
@@ -9,7 +9,6 @@ metadata:
     kubernetes.io/cluster-service: "true"
     addonmanager.kubernetes.io/mode: Reconcile
 spec:
-  replicas: 1
   selector:
     matchLabels:
       k8s-app: glbc