diff --git a/pyproject.toml b/pyproject.toml
index b9df3b4f..da856897 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,8 +32,6 @@ exclude = ["aports", "docs", "keys", "test", "test.pmb_test"]
 line-length=100
 # Assume Python 3.9
 target-version = "py39"
-# E402: module import not on top of file, not possible for testcases
-lint.ignore=["E402"]
 
 [tool.ruff.lint.extend-per-file-ignores]
 # F401: imported but unused, common for __init__.py files