removing plural from model names. some cleanup
diff --git a/planetstack/openstack_observer/steps/__init__.py b/planetstack/openstack_observer/steps/__init__.py
index 3f8dca4..92cc7f2 100644
--- a/planetstack/openstack_observer/steps/__init__.py
+++ b/planetstack/openstack_observer/steps/__init__.py
@@ -1,14 +1 @@
-from .sync_controller_site_deployments import SyncControllerSiteDeployments
-from .sync_network_slivers import SyncNetworkSlivers
-from .sync_networks import SyncNetworks
-from .sync_controller_networks import SyncControllerNetworks
-from .sync_site_privileges import SyncSitePrivileges
-from .sync_sites import SyncSites
-from .sync_slice_memberships import SyncSliceMemberships
-from .sync_slices import SyncSlices
-from .sync_slivers import SyncSlivers
-from .sync_users import SyncUsers
-from .sync_roles import SyncRoles
-from .sync_nodes import SyncNodes
-from .sync_images import SyncImages
-from .sync_controller_images import SyncControllerImages
+from .sync_controller_sites import SyncControllerSite