diff --git a/planetstack/core/models/__init__.py b/planetstack/core/models/__init__.py
index 2280822..1cc4d07 100644
--- a/planetstack/core/models/__init__.py
+++ b/planetstack/core/models/__init__.py
@@ -1,17 +1,25 @@
 from .plcorebase import PlCoreBase
-from .deployment import Deployment
+from .planetstack import PlanetStack
 from .project import Project
 from .tag import Tag
+from .role import Role
+from .deployment import Deployment
 from .site import Site
+from .user import User
+from .serviceclass import ServiceClass
+from .slice import Slice
 from .site import SitePrivilege
 from .image import Image
-from .user import User
-from .role import Role
 from .node import Node
-from .serviceclass import ServiceClass
 from .serviceresource import ServiceResource
-from .slice import Slice
-from .slice import SliceMembership
+from .slice import SliceRole
+from .slice import SlicePrivilege
+from .site import SiteRole
+from .site import SitePrivilege
+from .deployment import DeploymentRole
+from .deployment import DeploymentPrivilege
+from .planetstack import PlanetStackRole
+from .planetstack import PlanetStackPrivilege
 from .slicetag import SliceTag
 from .sliver import Sliver
 from .reservation import ReservedResource