Fix duplicate entry

Change-Id: Ieaa841fd6a01dfb68156a7ce94534a93acfb520c
diff --git a/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml b/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
index fd60e93..8f78734 100644
--- a/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
+++ b/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
@@ -83,7 +83,7 @@
     neutron_service_host: ${_param:cluster_vip_address}
     glusterfs_service_host: ${_param:cluster_vip_address}
     designate_service_host: ${_param:cluster_vip_address}
-    metadata_password: password
+    metadata_password: workshop
     mysql_admin_user: root
     mysql_admin_password: workshop
     mysql_cinder_password: workshop
@@ -108,7 +108,6 @@
     keystone_nova_password: workshop
     keystone_designate_password: workshop
     ceilometer_secret_key: workshop
-    metadata_password: workshop
     horizon_version: ${_param:openstack_version}
     horizon_secret_key: opaesee8Que2yahJoh9fo0eefo1Aeyo6ahyei8zeiboh3aeth5loth7ieNa5xi5e
     horizon_identity_host: ${_param:cluster_vip_address}