diff --git a/qutebrowser/mainwindow/tabbedbrowser.py b/qutebrowser/mainwindow/tabbedbrowser.py
index 9b26c4028..9480adc5f 100644
--- a/qutebrowser/mainwindow/tabbedbrowser.py
+++ b/qutebrowser/mainwindow/tabbedbrowser.py
@@ -654,7 +654,8 @@ class TabbedBrowser(tabwidget.TabWidget):
         tab.setFocus()
         if not config.val.tabs.persist_mode_on_change:
             for mode in [usertypes.KeyMode.hint, usertypes.KeyMode.insert,
-                         usertypes.KeyMode.caret, usertypes.KeyMode.passthrough]:
+                         usertypes.KeyMode.caret,
+                         usertypes.KeyMode.passthrough]:
                 modeman.leave(self._win_id, mode, 'tab changed', maybe=True)
         if self._now_focused is not None:
             objreg.register('last-focused-tab', self._now_focused, update=True,