diff --git a/pandora/clip/models.py b/pandora/clip/models.py
index a51f148a..24801ddc 100644
--- a/pandora/clip/models.py
+++ b/pandora/clip/models.py
@@ -116,7 +116,7 @@ attrs = {
     'aspect_ratio': models.FloatField(default=0),
 
     'item': models.ForeignKey('item.Item', related_name='clips'),
-    'sort': models.ForeignKey('item.ItemSort', related_name='clips'),
+    'sort': models.ForeignKey('item.ItemSort', related_name='matching_clips'),
     'user': models.IntegerField(db_index=True, null=True),
 
     #seconds
diff --git a/pandora/item/managers.py b/pandora/item/managers.py
index 74bb554b..48deefa1 100644
--- a/pandora/item/managers.py
+++ b/pandora/item/managers.py
@@ -307,6 +307,9 @@ class ItemManager(Manager):
         #users can see public items, there own items and items of there groups
         else:
             allowed_level = settings.CONFIG['capabilities']['canSeeItem'][user.get_profile().get_level()]
-            qs = qs.filter(Q(level__lte=allowed_level)|Q(user=user)|Q(groups__in=user.groups.all()))
+            q = Q(level__lte=allowed_level)|Q(user=user)
+            if user.groups.count():
+                q |= Q(groups__in=user.groups.all())
+            qs = qs.filter(q)
         #admins can see all available items
         return qs