diff --git a/tests/test_cors.py b/tests/test_cors.py
index edcf7f03..ae9a4025 100644
--- a/tests/test_cors.py
+++ b/tests/test_cors.py
@@ -10,8 +10,6 @@ These tests validate that:
 - Preflight (OPTIONS) requests are handled correctly when CORS is enabled
 """
 
-from unittest.mock import Mock
-
 import pytest