diff --git a/tests/test_model_serializer.py b/tests/test_model_serializer.py
index 4d1443517..7a17ee684 100644
--- a/tests/test_model_serializer.py
+++ b/tests/test_model_serializer.py
@@ -680,7 +680,6 @@ class TestRelationalFieldMappings(TestCase):
         self.assertEqual(unicode_repr(TestSerializer()), expected)
 
 
-
 class DisplayValueTargetModel(models.Model):
     name = models.CharField(max_length=100)