diff --git a/rhodecode/model/users_group.py b/rhodecode/model/users_group.py
--- a/rhodecode/model/users_group.py
+++ b/rhodecode/model/users_group.py
@@ -26,8 +26,9 @@
 import logging
 import traceback
 
-from rhodecode.model import BaseModel
-from rhodecode.model.caching_query import FromCache
+from rhodecode.lib.caching_query import FromCache
+
+from rhodecode.model import BaseMode
 from rhodecode.model.db import UsersGroupMember, UsersGroup
 
 log = logging.getLogger(__name__)