diff --git a/classes/cluster/k8s-ha-contrail-40/kubernetes/control.yml b/classes/cluster/k8s-ha-contrail-40/kubernetes/control.yml
index b9388c8..c556728 100644
--- a/classes/cluster/k8s-ha-contrail-40/kubernetes/control.yml
+++ b/classes/cluster/k8s-ha-contrail-40/kubernetes/control.yml
@@ -24,14 +24,14 @@
           type: eth
           mtu: 1500
           proto: dhcp
-
         ens4:
           enabled: true
           type: eth
           mtu: 1500
-          address: ${_param:single_address}
           netmask: '255.255.255.0'
-          ipflush_onchange: true
+          address: ${_param:single_address}
+          pre_up_cmds:
+          - ip addr flush dev ens4
   etcd:
     server:
       bind:
@@ -49,6 +49,8 @@
         engine: none
         opencontrail:
           enabled: false
+      kube_proxy:
+        enabled: false
     common:
       addons:
         dashboard:
@@ -96,9 +98,9 @@
           private_ip_range: 10.150.0.0/16
           network_manager:
             image: docker-prod-local.artifactory.mirantis.com/opencontrail-oc40/opencontrail-kube-manager
-#          config:
-#            api:
-#              host: ${_param:opencontrail_control_address}
+          config:
+            api:
+              host: ${_param:keepalived_vip_address}
           identity:
             auth_user: admin
             auth_password: contrail123