diff -r 23416a833ca8 -r f3875fbe206a server/python/django2/tests/settings.py
--- a/server/python/django2/tests/settings.py	Wed Jun 15 16:31:43 2016 +0200
+++ b/server/python/django2/tests/settings.py	Mon Jun 20 14:44:40 2016 +0200
@@ -12,6 +12,8 @@
     },
 ]
 
+MIGRATION_MODULES = {"renkanmanager": None}
+
 LOGGING = {
     'version': 1,
     'disable_existing_loggers': False,