diff --git a/.gitlab-ci/default.yml b/.gitlab-ci/default.yml
index ce9026b5e2bcf759dd393f438625afc0de08dd76..7c622a8f7d9f63dc5210dcf4dc0b7c4a3e3b9225 100644
--- a/.gitlab-ci/default.yml
+++ b/.gitlab-ci/default.yml
@@ -185,6 +185,7 @@ test python:
         source bin/testing/ci-setup-python-env.sh
         pushd build-cmake
           DUNE_LOG_LEVEL=DEBUG ctest --output-on-failure -L python
+          DUNE_LOG_LEVEL=DEBUG ctest --output-on-failure -L python
         popd
       else
         echo "No changes in the Python bindings/Python code detected: skipping tests."