diff --git a/defender/tests.py b/defender/tests.py
index 84a339d..0c14e00 100644
--- a/defender/tests.py
+++ b/defender/tests.py
@@ -3,11 +3,8 @@ import string
 import time
 from unittest.mock import patch
 
-from datetime import datetime, timedelta
-
 from django.contrib.auth.models import AnonymousUser, User
 from django.contrib.sessions.backends.db import SessionStore
-from django.db.models import Q
 from django.http import HttpRequest, HttpResponse
 from django.test.client import RequestFactory
 from django.test.testcases import TestCase