fix bugs
diff --git a/planetstack/openstack_observer/steps/__init__.py b/planetstack/openstack_observer/steps/__init__.py
index 6eec315..c70b0c0 100644
--- a/planetstack/openstack_observer/steps/__init__.py
+++ b/planetstack/openstack_observer/steps/__init__.py
@@ -1,6 +1,6 @@
-from .sync_controller_sites import SyncControllerSites
-from .sync_controller_slices import SyncControllerSlices
-from .sync_controller_users import SyncControllerUsers
-from .sync_controller_site_privileges import SyncControllerSitePrivileges
-from .sync_controller_slice_privileges import SyncControllerSlicePrivileges
-from .sync_controller_networks import SyncControllerNetworks
+#from .sync_controller_sites import SyncControllerSites
+#from .sync_controller_slices import SyncControllerSlices
+#from .sync_controller_users import SyncControllerUsers
+#from .sync_controller_site_privileges import SyncControllerSitePrivileges
+#from .sync_controller_slice_privileges import SyncControllerSlicePrivileges
+#from .sync_controller_networks import SyncControllerNetworks