diff --git a/src/collection/collectionbackend.h b/src/collection/collectionbackend.h
index 9724044a1..323a05705 100644
--- a/src/collection/collectionbackend.h
+++ b/src/collection/collectionbackend.h
@@ -181,8 +181,6 @@ class CollectionBackend : public CollectionBackendInterface {
   Song GetSongBySongId(int song_id);
   SongList GetSongsBySongId(const QList<int> &song_ids);
   SongList GetSongsBySongId(const QStringList &song_ids);
-  Song GetSongBySongId(int song_id, QSqlDatabase &db);
-  SongList GetSongsBySongId(const QStringList &song_ids, QSqlDatabase &db);
 
  public slots:
   void LoadDirectories();
@@ -235,6 +233,9 @@ signals:
   Song GetSongById(int id, QSqlDatabase &db);
   SongList GetSongsById(const QStringList &ids, QSqlDatabase &db);
 
+  Song GetSongBySongId(int song_id, QSqlDatabase &db);
+  SongList GetSongsBySongId(const QStringList &song_ids, QSqlDatabase &db);
+
  private:
   Database *db_;
   QString songs_table_;