diff --git a/ansible/roles/k8s_ingress_controller/files/cluster.balsillie.house/v4-ingress-service.yaml b/ansible/roles/k8s_ingress_controller/files/cluster.balsillie.house/v4-ingress-service.yaml
index fd66b3e..6041318 100644
--- a/ansible/roles/k8s_ingress_controller/files/cluster.balsillie.house/v4-ingress-service.yaml
+++ b/ansible/roles/k8s_ingress_controller/files/cluster.balsillie.house/v4-ingress-service.yaml
@@ -33,18 +33,17 @@ metadata:
     app.kubernetes.io/name: ingress-nginx
     app.kubernetes.io/part-of: ingress-nginx
     app.kubernetes.io/version: 1.8.2
-    app.kubernetes.io/access: external
-  name: ingress-controller-external
+    app.kubernetes.io/access: internal
+  name: ingress-controller-internal-v4
   namespace: ingress-nginx
 spec:
   clusterIP: None
   ipFamilies:
   - IPv4
-  - IPv6
-  ipFamilyPolicy: RequireDualStack
+  ipFamilyPolicy: SingleStack
   selector:
     app.kubernetes.io/component: controller
     app.kubernetes.io/instance: ingress-nginx
     app.kubernetes.io/name: ingress-nginx
-    app.kubernetes.io/access: external
+    app.kubernetes.io/access: internal
   type: ClusterIP
\ No newline at end of file
diff --git a/ansible/roles/k8s_network/files/cluster.balsillie.house/calico_ip_reservation.yaml b/ansible/roles/k8s_network/files/cluster.balsillie.house/calico_ip_reservation.yaml
index e4ad7c9..8d45a70 100644
--- a/ansible/roles/k8s_network/files/cluster.balsillie.house/calico_ip_reservation.yaml
+++ b/ansible/roles/k8s_network/files/cluster.balsillie.house/calico_ip_reservation.yaml
@@ -27,6 +27,10 @@ spec:
 #     10.208.240.4
 #     2400:8907:e002:7c10:ffff:ffff:ffff:f004
 #
+# Transmission:
+#   10.208.240.5
+#   2400:8907:e002:7c10:ffff:ffff:ffff:f005 (Unused)
+#
 # Matrix:
 #
 # Turn: