diff --git a/jdaviz/tests/test_user_api.py b/jdaviz/tests/test_user_api.py
index 0b4de474fd..27dd1c39e2 100644
--- a/jdaviz/tests/test_user_api.py
+++ b/jdaviz/tests/test_user_api.py
@@ -46,4 +46,4 @@ def test_toggle_api_hints(specviz_helper):
     specviz_helper.app.toggle_api_hints(True)
     assert specviz_helper.app.state.show_api_hints is True
     specviz_helper.app.toggle_api_hints()
-    assert specviz_helper.app.state.show_api_hints is False
\ No newline at end of file
+    assert specviz_helper.app.state.show_api_hints is False