diff --git a/symposion/boxes/models.py b/symposion/boxes/models.py
index f12e5c9511a1ae9f493823505c1c7451b5e27096..4eb2a01964f9e527511866d16c6dd67c7c4554a7 100644
--- a/symposion/boxes/models.py
+++ b/symposion/boxes/models.py
@@ -1,5 +1,4 @@
 from django.db import models
-
 from django.contrib.auth.models import User
 
 import reversion