diff --git a/classes/cluster/virtual-mcp10-ovs/openstack/control.yml b/classes/cluster/virtual-mcp10-ovs/openstack/control.yml
index 8e44631..268c4d5 100644
--- a/classes/cluster/virtual-mcp10-ovs/openstack/control.yml
+++ b/classes/cluster/virtual-mcp10-ovs/openstack/control.yml
@@ -1,7 +1,6 @@
 classes:
 - system.linux.system.lowmem
 - system.linux.system.repo.mcp10
-- system.linux.system.repo.mos9_galera
 - system.linux.system.repo.tcp_extra
 - system.memcached.server.single
 - system.rabbitmq.server.cluster
@@ -96,3 +95,4 @@
       notification:
         driver: messagingv2
         topics: "notifications,${_param:stacklight_notification_topic}"
+