diff --git a/rest_framework/utils/timezone.py b/rest_framework/utils/timezone.py
index e4cf5b022..456fde37c 100644
--- a/rest_framework/utils/timezone.py
+++ b/rest_framework/utils/timezone.py
@@ -1,4 +1,4 @@
-from datetime import datetime, timezone, tzinfo
+from datetime import timezone, tzinfo
 
 
 def datetime_exists(dt):