diff --git a/tests/test_work_plane.py b/tests/test_work_plane.py
index af2cd0e..3622000 100644
--- a/tests/test_work_plane.py
+++ b/tests/test_work_plane.py
@@ -2,9 +2,6 @@
 from __future__ import annotations
 
 import json
-import tempfile
-from pathlib import Path
-from unittest.mock import patch
 
 import numpy as np
 import pytest