diff --git a/tests/helpers/context.py b/tests/helpers/context.py
index 77fa5d70..a9b33aa4 100644
--- a/tests/helpers/context.py
+++ b/tests/helpers/context.py
@@ -5,6 +5,8 @@
 
 
 class TestContext:
+    __test__ = False
+
     def __init__(self):
         self._random_string = str(uuid.uuid1())
         self._root_dir = Path(__file__).parent.parent / ".test_cache"