fix bugs
diff --git a/planetstack/core/admin.py b/planetstack/core/admin.py
index 9e9d0c6..b0f0446 100644
--- a/planetstack/core/admin.py
+++ b/planetstack/core/admin.py
@@ -418,7 +418,7 @@
     model = ControllerSite
     extra = 0
     suit_classes = 'suit-tab suit-tab-admin-only'
-    fields = ['controller', 'site_deployment', 'tenant_id']
+    fields = ['controller', 'site', 'tenant_id']
 
 
 class SitePrivilegeInline(PlStackTabularInline):
diff --git a/planetstack/openstack_observer/steps/__init__.py b/planetstack/openstack_observer/steps/__init__.py
index 92cc7f2..f164623 100644
--- a/planetstack/openstack_observer/steps/__init__.py
+++ b/planetstack/openstack_observer/steps/__init__.py
@@ -1 +1 @@
-from .sync_controller_sites import SyncControllerSite
+from .sync_controller_sites import SyncControllerSites
diff --git a/planetstack/openstack_observer/steps/sync_controller_sites.py b/planetstack/openstack_observer/steps/sync_controller_sites.py
index f6425ae..865ae07 100644
--- a/planetstack/openstack_observer/steps/sync_controller_sites.py
+++ b/planetstack/openstack_observer/steps/sync_controller_sites.py
@@ -2,11 +2,11 @@
 import base64
 from django.db.models import F, Q
 from planetstack.config import Config
-from observer.openstacksyncstep import OpenStackSyncStep
+from openstack_observer.openstacksyncstep import OpenStackSyncStep
 from core.models.site import *
 from observer.ansible import *
 
-class SyncControllerSite(OpenStackSyncStep):
+class SyncControllerSites(OpenStackSyncStep):
     requested_interval=0
     provides=[ControllerSite]
 
@@ -21,7 +21,7 @@
 		         'admin_user': controller_site.controller.admin_user,
 		         'admin_password': controller_site.controller.admin_password,
 		         'admin_tenant': controller_site.controller.admin_tenant,
-	                 'ansible_tag': '%s@%s'%(controller_site.site.login_base,controller_site.deployment.name), # name of ansible playbook
+	                 'ansible_tag': '%s@%s'%(controller_site.site.login_base,controller_site.controller.name), # name of ansible playbook
 		         'tenant': controller_site.site.login_base,
 		         'tenant_description': controller_site.site.name}