Stopped using django.utils.unittest in the test suite.

Refs #20680.

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/model_forms_regress/tests.py b/tests/model_forms_regress/tests.py
index 29d66a2cf0..35e706ac4c 100644
--- a/tests/model_forms_regress/tests.py
+++ b/tests/model_forms_regress/tests.py
@@ -1,6 +1,7 @@
 from __future__ import absolute_import, unicode_literals
 
 from datetime import date
+import unittest
 import warnings
 
 from django import forms
@@ -9,7 +10,6 @@ from django.core.files.uploadedfile import SimpleUploadedFile
 from django.forms.models import (modelform_factory, ModelChoiceField,
     fields_for_model, construct_instance, ModelFormMetaclass)
 from django.utils import six
-from django.utils import unittest
 from django.test import TestCase
 
 from .models import (Person, RealPerson, Triple, FilePathModel, Article,