diff --git a/app/musicmuster.py b/app/musicmuster.py
index 588ef6e..aac5f2f 100755
--- a/app/musicmuster.py
+++ b/app/musicmuster.py
@@ -195,9 +195,9 @@ class Window(QMainWindow, Ui_MainWindow):
             btn.player.play()
             btn.is_playing = True
             colour = Config.COLOUR_CART_PLAYING
-            thread = threading.Thread(target=self.cart_progressbar,
-                                      args=(btn,))
-            thread.start()
+            # thread = threading.Thread(target=self.cart_progressbar,
+            #                           args=(btn,))
+            # thread.start()
         else:
             colour = Config.COLOUR_CART_ERROR
         btn.setStyleSheet("background-color: " + colour + ";\n")