diff --git a/py/pyproject.toml b/py/pyproject.toml
index 8e3d7e03f5a6b..c17be72be8eb3 100644
--- a/py/pyproject.toml
+++ b/py/pyproject.toml
@@ -17,6 +17,5 @@ markers = [
     "xfail_webkitgtk: Tests expected to fail in webkitgtk",
     "no_driver_after_test: If there are no drivers after the test it will create a new one."
 ]
-addopts = ""
 python_files = ["test_*.py", "*_test.py"]
 testpaths = ["test"]