diff --git a/cord-pod/make-vtn-external-yaml.sh b/cord-pod/make-vtn-external-yaml.sh
index a100e82..0925c37 100644
--- a/cord-pod/make-vtn-external-yaml.sh
+++ b/cord-pod/make-vtn-external-yaml.sh
@@ -102,18 +102,18 @@
               relationship: tosca.relationships.MemberOfService
 
     # VTN dataPlaneIntf field for node $NODE
-    ${NODE}_hostManagementIface_tag:
-      type: tosca.nodes.Tag
-      properties:
-          name: hostManagementIface
-          value: veth3
-      requirements:
-          - target:
-              node: $NODE
-              relationship: tosca.relationships.TagsObject
-          - service:
-              node: service#ONOS_CORD
-              relationship: tosca.relationships.MemberOfService
+#    ${NODE}_hostManagementIface_tag:
+#      type: tosca.nodes.Tag
+#      properties:
+#          name: hostManagementIface
+#          value: veth3
+#      requirements:
+#          - target:
+#              node: $NODE
+#              relationship: tosca.relationships.TagsObject
+#          - service:
+#              node: service#ONOS_CORD
+#              relationship: tosca.relationships.MemberOfService
 
 EOF
 done
diff --git a/cord-pod/mgmt-net.yaml b/cord-pod/mgmt-net.yaml
index 6514330..b45f0d5 100644
--- a/cord-pod/mgmt-net.yaml
+++ b/cord-pod/mgmt-net.yaml
@@ -34,20 +34,20 @@
           translation: none
           vtn_kind: MANAGEMENT_HOST
 
-    management_hosts:
-      type: tosca.nodes.network.Network
-      properties:
-          ip_version: 4
-          cidr: 10.1.0.0/24
-          start_ip: 10.1.0.128
-          end_ip: 10.1.0.254
-      requirements:
-          - network_template:
-              node: management_hosts_template
-              relationship: tosca.relationships.UsesNetworkTemplate
-          - owner:
-              node: mysite_management
-              relationship: tosca.relationships.MemberOfSlice
+#    management_hosts:
+#      type: tosca.nodes.network.Network
+#      properties:
+#          ip_version: 4
+#          cidr: 10.1.0.0/24
+#          start_ip: 10.1.0.128
+#          end_ip: 10.1.0.254
+#      requirements:
+#          - network_template:
+#              node: management_hosts_template
+#              relationship: tosca.relationships.UsesNetworkTemplate
+#          - owner:
+#              node: mysite_management
+#              relationship: tosca.relationships.MemberOfSlice
 
     mysite:
       type: tosca.nodes.Site