diff --git a/apps/base/traefik-system/gatewayclass-external.yaml b/apps/base/traefik-system/gatewayclass-external.yaml
index db55798..e6693e4 100644
--- a/apps/base/traefik-system/gatewayclass-external.yaml
+++ b/apps/base/traefik-system/gatewayclass-external.yaml
@@ -4,4 +4,4 @@ kind: GatewayClass
 metadata:
   name: traefik-external
 spec:
-  controllerName: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller-external
diff --git a/apps/base/traefik-system/gatewayclass-internal.yaml b/apps/base/traefik-system/gatewayclass-internal.yaml
index 46039d0..86de860 100644
--- a/apps/base/traefik-system/gatewayclass-internal.yaml
+++ b/apps/base/traefik-system/gatewayclass-internal.yaml
@@ -4,4 +4,4 @@ kind: GatewayClass
 metadata:
   name: traefik-internal
 spec:
-  controllerName: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller-internal
diff --git a/apps/overlays/au-syd1/traefik-system/values-external.yaml b/apps/overlays/au-syd1/traefik-system/values-external.yaml
index ea56707..acaa7b6 100644
--- a/apps/overlays/au-syd1/traefik-system/values-external.yaml
+++ b/apps/overlays/au-syd1/traefik-system/values-external.yaml
@@ -29,6 +29,9 @@ providers:
     nativeLBByDefault: false
     labelSelector: "traefik.io/instance=external"
 
+additionalArguments:
+  - "--providers.kubernetesgateway.controllerName=traefik.io/gateway-controller-external"
+
 logs:
   access:
     enabled: true
diff --git a/apps/overlays/au-syd1/traefik-system/values-internal.yaml b/apps/overlays/au-syd1/traefik-system/values-internal.yaml
index 172827e..da071c6 100644
--- a/apps/overlays/au-syd1/traefik-system/values-internal.yaml
+++ b/apps/overlays/au-syd1/traefik-system/values-internal.yaml
@@ -29,6 +29,9 @@ providers:
     nativeLBByDefault: false
     labelSelector: "traefik.io/instance=internal"
 
+additionalArguments:
+  - "--providers.kubernetesgateway.controllerName=traefik.io/gateway-controller-internal"
+
 logs:
   access:
     enabled: true