diff --git a/spyder/app/tests/test_mainwindow.py b/spyder/app/tests/test_mainwindow.py
index 40139926e8c..0a9681d1850 100644
--- a/spyder/app/tests/test_mainwindow.py
+++ b/spyder/app/tests/test_mainwindow.py
@@ -169,7 +169,8 @@ def test_calltip(main_window, qtbot):
 @flaky(max_runs=3)
 @pytest.mark.skipif(os.name != 'nt' and PYQT5 or os.name == 'nt' and PY2,
                     reason="It times out on Linux with PyQt5."
-                           "It makes to not finish the test run on Windows with Python 2.")
+                           "It makes to not finish the test run on Windows"
+                           "with Python 2.")
 @pytest.mark.skipif(not JEDI_010,
                     reason="This feature is only supported in jedy >= 0.10")
 @pytest.mark.timeout(timeout=60, method='thread')