1 files changed, 1 insertions, 3 deletions
diff --git a/tests/migrations/test_writer.py b/tests/migrations/test_writer.py
index 0aeb2e5b99..5c9aa85c55 100644
--- a/tests/migrations/test_writer.py
+++ b/tests/migrations/test_writer.py
@@ -5,7 +5,6 @@ import functools
 import math
 import os
 import re
-import sys
 import uuid
 from unittest import mock
 
@@ -25,11 +24,10 @@ from django.utils.deconstruct import deconstructible
 from django.utils.functional import SimpleLazyObject
 from django.utils.timezone import FixedOffset, get_default_timezone, utc
 from django.utils.translation import gettext_lazy as _
+from django.utils.version import PY36
 
 from .models import FoodManager, FoodQuerySet
 
-PY36 = sys.version_info >= (3, 6)
-
 
 class Money(decimal.Decimal):
     def deconstruct(self):