diff --git a/planetstack/openstack_observer/steps/sync_controller_site_privileges.py b/planetstack/openstack_observer/steps/sync_controller_site_privileges.py
index 89fa27c..0ea86e1 100644
--- a/planetstack/openstack_observer/steps/sync_controller_site_privileges.py
+++ b/planetstack/openstack_observer/steps/sync_controller_site_privileges.py
@@ -16,6 +16,7 @@
 class SyncControllerSitePrivileges(OpenStackSyncStep):
     provides=[SitePrivilege]
     requested_interval=0
+    observes=ControllerSitePrivilege
 
     def fetch_pending(self, deleted):