diff --git a/app/musicmuster.py b/app/musicmuster.py
index 38d8e64..f3070ab 100755
--- a/app/musicmuster.py
+++ b/app/musicmuster.py
@@ -932,7 +932,7 @@ class Window(QMainWindow, Ui_MainWindow):
             unplayed_plrs = PlaylistRows.get_unplayed_rows(
                 session, playlist_id)
             if helpers.ask_yes_no("Move tracks",
-                                  f"Move {len(unplayed_playlist_rows)} tracks:"
+                                  f"Move {len(unplayed_plrs)} tracks:"
                                   " Are you sure?"
                                   ):
                 self.move_playlist_rows(session, unplayed_plrs)