diff --git a/pytest.ini b/pytest.ini
index c408f209c..0a73418ad 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -21,6 +21,7 @@ qt_log_ignore =
     ^QWindowsWindow::setGeometryDp: Unable to set geometry .*
     ^QProcess: Destroyed while process .* is still running\.
     ^"Method "GetAll" with signature "s" on interface "org\.freedesktop\.DBus\.Properties" doesn't exist
+    ^"Method \\"GetAll\\" with signature \\"s\\" on interface \\"org\.freedesktop\.DBus\.Properties\\" doesn't exist\\n"
     ^virtual void QSslSocketBackendPrivate::transmit\(\) SSL write failed with error: -9805
     ^virtual void QSslSocketBackendPrivate::transmit\(\) SSLRead failed with: -9805
     ^Type conversion already registered from type .*
diff --git a/qutebrowser/utils/log.py b/qutebrowser/utils/log.py
index 1d73194e7..9023085cf 100644
--- a/qutebrowser/utils/log.py
+++ b/qutebrowser/utils/log.py
@@ -294,6 +294,8 @@ def qt_message_handler(msg_type, context, msg):
         # Hopefully harmless
         '"Method "GetAll" with signature "s" on interface '
             '"org.freedesktop.DBus.Properties" doesn\'t exist',
+        '"Method \\"GetAll\\" with signature \\"s\\" on interface '
+            '\\"org.freedesktop.DBus.Properties\\" doesn\'t exist\\n"',
         'WOFF support requires QtWebKit to be built with zlib support.',
         # Weird Enlightment/GTK X extensions
         'QXcbWindow: Unhandled client message: "_E_',