diff --git a/app/musicmuster.py b/app/musicmuster.py
index f66bc82..e3193ab 100755
--- a/app/musicmuster.py
+++ b/app/musicmuster.py
@@ -984,7 +984,7 @@ class Window(QMainWindow, Ui_MainWindow):
         # seconds of playback. Re-enable in update_clocks.
 
         self.timer10.stop()
-        log.debug("10ms timer disabled", 0)
+        log.debug("10ms timer disabled")
 
         # If there's currently a track playing, fade it.
         if track_sequence.current: