diff --git a/src/iosanita/contenttypes/restapi/services/types/get.py b/src/iosanita/contenttypes/restapi/services/types/get.py
index 2dbc6f5..1e79434 100644
--- a/src/iosanita/contenttypes/restapi/services/types/get.py
+++ b/src/iosanita/contenttypes/restapi/services/types/get.py
@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
+from iosanita.contenttypes.interfaces import IoSanitaMigrationMarker
 from plone.restapi.services.types.get import TypesGet as BaseGet
 from zope.interface import implementer
 from zope.publisher.interfaces import IPublishTraverse
-from iosanita.contenttypes.interfaces import IoSanitaMigrationMarker
 
 
 class FieldsetsMismatchError(Exception):