diff --git a/etc/openstack_deploy/user_secrets.yml b/etc/openstack_deploy/user_secrets.yml
index 2d9fe5e87e..0e6f933f6c 100644
--- a/etc/openstack_deploy/user_secrets.yml
+++ b/etc/openstack_deploy/user_secrets.yml
@@ -47,7 +47,7 @@ cinder_profiler_hmac_key:
 cinder_rabbitmq_password:
 
 ## Ceph/rbd: a UUID to be used by libvirt to refer to the client.cinder user
-#cinder_ceph_client_uuid:
+cinder_ceph_client_uuid:
 
 ## Glance Options
 glance_container_mysql_password: