diff --git a/tests/modeltests/validation/models.py b/tests/modeltests/validation/models.py
index 2d160ed4f1..49bf4a154d 100644
--- a/tests/modeltests/validation/models.py
+++ b/tests/modeltests/validation/models.py
@@ -81,7 +81,8 @@ class FlexibleDatePost(models.Model):
 
 class UniqueErrorsModel(models.Model):
     name = models.CharField(max_length=100, unique=True, error_messages={'unique': u'Custom unique name message.'})
-    number = models.IntegerField(unique=True, error_messages={'unique': u'Custom unique number message.'})
+    #number = models.IntegerField(unique=True, error_messages={'unique': u'Custom unique number message.'})
+    no = models.IntegerField(unique=True, error_messages={'unique': u'Custom unique number message.'})
 
 class GenericIPAddressTestModel(models.Model):
     generic_ip = models.GenericIPAddressField(blank=True, null=True, unique=True)
diff --git a/tests/modeltests/validation/test_unique.py b/tests/modeltests/validation/test_unique.py
index f891b5740e..176a5dba96 100644
--- a/tests/modeltests/validation/test_unique.py
+++ b/tests/modeltests/validation/test_unique.py
@@ -135,14 +135,14 @@ class PerformUniqueChecksTest(TestCase):
             self.fail("unique_for_month checks shouldn't trigger when the associated DateField is None.")
 
     def test_unique_errors(self):
-        m1 = UniqueErrorsModel.objects.create(name='Some Name', number=10)
-        m = UniqueErrorsModel(name='Some Name', number=11)
+        m1 = UniqueErrorsModel.objects.create(name='Some Name', no=10)
+        m = UniqueErrorsModel(name='Some Name', no=11)
         with self.assertRaises(ValidationError) as cm:
             m.full_clean()
         self.assertEqual(cm.exception.message_dict, {'name': [u'Custom unique name message.']})
 
-        m = UniqueErrorsModel(name='Some Other Name', number=10)
+        m = UniqueErrorsModel(name='Some Other Name', no=10)
         with self.assertRaises(ValidationError) as cm:
             m.full_clean()
-        self.assertEqual(cm.exception.message_dict, {'number': [u'Custom unique number message.']})
+        self.assertEqual(cm.exception.message_dict, {'no': [u'Custom unique number message.']})