diff --git a/qutebrowser/browser/commands.py b/qutebrowser/browser/commands.py
index 139ed93fc..edc25ea49 100644
--- a/qutebrowser/browser/commands.py
+++ b/qutebrowser/browser/commands.py
@@ -39,7 +39,7 @@ from qutebrowser.browser import (urlmarks, browsertab, inspector, navigate,
                                  webelem, downloads)
 from qutebrowser.keyinput import modeman
 from qutebrowser.utils import (message, usertypes, log, qtutils, urlutils,
-                               objreg, utils, debug, standarddir)
+                               objreg, utils, standarddir)
 from qutebrowser.utils.usertypes import KeyMode
 from qutebrowser.misc import editor, guiprocess
 from qutebrowser.completion.models import urlmodel, miscmodels
diff --git a/qutebrowser/mainwindow/mainwindow.py b/qutebrowser/mainwindow/mainwindow.py
index 726a2f152..a5faf6dd1 100644
--- a/qutebrowser/mainwindow/mainwindow.py
+++ b/qutebrowser/mainwindow/mainwindow.py
@@ -30,7 +30,7 @@ from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QSizePolicy
 from qutebrowser.commands import runners, cmdutils
 from qutebrowser.config import config, configfiles
 from qutebrowser.utils import (message, log, usertypes, qtutils, objreg, utils,
-                               jinja, debug)
+                               jinja)
 from qutebrowser.mainwindow import messageview, prompt
 from qutebrowser.completion import completionwidget, completer
 from qutebrowser.keyinput import modeman