diff --git a/plstackapi/planetstack/api/sites.py b/plstackapi/planetstack/api/sites.py
index 0cd73e5..ac10df9 100644
--- a/plstackapi/planetstack/api/sites.py
+++ b/plstackapi/planetstack/api/sites.py
@@ -13,11 +13,11 @@
     tenant = driver.create_tenant(**nova_fields)
     site.tenant_id=tenant.id
     site.save()
-    return role
+    return site
 
-def update_site(auth, tenant_id, **fields):
+def update_site(auth, login_base, **fields):
     driver = OpenStackDriver(client = auth_check(auth))
-    sites = Site.objects.filter(tenant_id=tenant_id)
+    sites = Site.objects.filter(login_base=login_base)
     if not sites:
         return
 
@@ -27,8 +27,8 @@
         nova_fields['description'] = fields['name']
     if 'enabled' in fields:
         nova_fields['enabled'] = fields['enabled']
-
-    site.updtae(**fields)
+    driver.update_tenant(site.tenant_id, **nova_fields)
+    site.update(**fields)
     return site 
 
 def delete_site(auth, filter={}):
diff --git a/plstackapi/planetstack/views/sites.py b/plstackapi/planetstack/views/sites.py
index 37b39dd..fa693cf 100644
--- a/plstackapi/planetstack/views/sites.py
+++ b/plstackapi/planetstack/views/sites.py
@@ -3,14 +3,14 @@
 from rest_framework.response import Response
 from rest_framework import status
 
-from plstackapi.planetstack.api.roles import add_site, delete_site, get_sites
+from plstackapi.planetstack.api.sites import add_site, delete_site, get_sites
 from plstackapi.planetstack.serializers import SiteSerializer
 from plstackapi.util.request import parse_request
 
 
 class SiteListCreate(APIView):
     """ 
-    List all roles or create a new site.
+    List all sites or create a new site.
     """
 
     def post(self, request, format = None):
@@ -37,14 +37,14 @@
         data = parse_request(request.DATA)
         if 'auth' not in data:
             return Response(status=status.HTTP_400_BAD_REQUEST)
-        sites = get_sites(data['auth'], {'tenant_id': pk})
+        sites = get_sites(data['auth'], {'login_base': pk})
         if not sites:
             return Response(status=status.HTTP_404_NOT_FOUND)
         serializer = SiteSerializer(sites[0])
         return Response(serializer.data)                  
 
     def put(self, request, pk, format=None):
-        """update a role""" 
+        """update a site""" 
         data = parse_request(request.DATA)
         if 'auth' not in data:
             return Response(status=status.HTTP_400_BAD_REQUEST)
@@ -59,7 +59,7 @@
         data = parse_request(request.DATA) 
         if 'auth' not in data:
             return Response(status=status.HTTP_400_BAD_REQUEST)
-        delete_site(data['auth'], {'tenant_id': pk})
+        delete_site(data['auth'], {'login_base': pk})
         return Response(status=status.HTTP_204_NO_CONTENT)