diff --git a/gregui/api/views/ou.py b/gregui/api/views/ou.py
index 362f2211d1a9eb073657644f50a9d797d28e7f9d..a7dbe1e7c238c7776b79531b21e19a5b7989cd05 100644
--- a/gregui/api/views/ou.py
+++ b/gregui/api/views/ou.py
@@ -17,4 +17,4 @@ class OusViewSet(mixins.ListModelMixin, GenericViewSet):
 
     def get_queryset(self):
         sponsor = GregUserProfile.objects.get(user=self.request.user).sponsor
-        return sponsor.units.all()
+        return sponsor.get_allowed_units()