1 files changed, 5 insertions, 2 deletions
diff --git a/tests/regressiontests/null_queries/models.py b/tests/regressiontests/null_queries/models.py
index 886bd75276..25560fbab7 100644
--- a/tests/regressiontests/null_queries/models.py
+++ b/tests/regressiontests/null_queries/models.py
@@ -1,19 +1,22 @@
 from __future__ import unicode_literals
 
 from django.db import models
+from django.utils.encoding import python_2_unicode_compatible
 
 
+@python_2_unicode_compatible
 class Poll(models.Model):
     question = models.CharField(max_length=200)
 
-    def __unicode__(self):
+    def __str__(self):
         return "Q: %s " % self.question
 
+@python_2_unicode_compatible
 class Choice(models.Model):
     poll = models.ForeignKey(Poll)
     choice = models.CharField(max_length=200)
 
-    def __unicode__(self):
+    def __str__(self):
         return "Choice: %s in poll %s" % (self.choice, self.poll)
 
 # A set of models with an inner one pointing to two outer ones.