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--- a/GUI/playlist/GUI_Playlist.h
+++ b/GUI/playlist/GUI_Playlist.h
@@ -79,7 +79,6 @@
 private slots:
     void selection_changed(MetaDataList&);
     void double_clicked(int);
-    void clear_playlist_slot();
     void playlist_mode_changed_slot();
 
     void btn_numbers_changed(bool);