Use same image for ovn_controller_gw with ovn_controller
diff --git a/charts/ovn/templates/daemonset-controller-gw.yaml b/charts/ovn/templates/daemonset-controller-gw.yaml
index 27c4878..04c4beb 100644
--- a/charts/ovn/templates/daemonset-controller-gw.yaml
+++ b/charts/ovn/templates/daemonset-controller-gw.yaml
@@ -49,7 +49,7 @@
       initContainers:
 {{- tuple $envAll "ovn_controller_gw" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
         - name: controller-init
-{{ tuple $envAll "ovn_controller_gw" | include "helm-toolkit.snippets.image" | indent 10 }}
+{{ tuple $envAll "ovn_controller" | include "helm-toolkit.snippets.image" | indent 10 }}
 {{ dict "envAll" $envAll "application" "ovn_controller_gw" "container" "controller_init" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
           command:
             - /tmp/ovn-controller-init.sh
@@ -69,7 +69,7 @@
               readOnly: true
       containers:
         - name: controller
-{{ tuple $envAll "ovn_controller_gw" | include "helm-toolkit.snippets.image" | indent 10 }}
+{{ tuple $envAll "ovn_controller" | include "helm-toolkit.snippets.image" | indent 10 }}
 {{ tuple $envAll $envAll.Values.pod.resources.server | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
 {{ dict "envAll" $envAll "application" "ovn_controller_gw" "container" "controller" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
           command:
diff --git a/charts/ovn/values.yaml b/charts/ovn/values.yaml
index 41fca3e..f132889 100644
--- a/charts/ovn/values.yaml
+++ b/charts/ovn/values.yaml
@@ -24,7 +24,6 @@
     ovn_ovsdb_sb: docker.io/openstackhelm/ovn:latest-ubuntu_focal
     ovn_northd: docker.io/openstackhelm/ovn:latest-ubuntu_focal
     ovn_controller: docker.io/openstackhelm/ovn:latest-ubuntu_focal
-    ovn_controller_gw: docker.io/openstackhelm/ovn:latest-ubuntu_focal
     dep_check: quay.io/airshipit/kubernetes-entrypoint:v1.0.0
     image_repo_sync: docker.io/library/docker:17.07.0
   pull_policy: "IfNotPresent"