diff --git a/plugins/feature/map/mapgui.h b/plugins/feature/map/mapgui.h
index c90a27b72..354388361 100644
--- a/plugins/feature/map/mapgui.h
+++ b/plugins/feature/map/mapgui.h
@@ -161,6 +161,7 @@ public:
     void addAirspace();
     void addAirports();
     void addNavtex();
+    void addVLF();
     void find(const QString& target);
     void track3D(const QString& target);
     Q_INVOKABLE void supportedMapsChanged();
@@ -228,6 +229,7 @@ private:
 
     static QString getDataDir();
     static const QList<RadioTimeTransmitter> m_radioTimeTransmitters;
+    static const QList<RadioTimeTransmitter> m_vlfTransmitters;
 
 private slots:
     void init3DMap();
diff --git a/plugins/feature/map/mapmodel.h b/plugins/feature/map/mapmodel.h
index 3db617eb4..0a12350c0 100644
--- a/plugins/feature/map/mapmodel.h
+++ b/plugins/feature/map/mapmodel.h
@@ -62,6 +62,8 @@ public:
     void allUpdated();
 
     MapItem *findMapItem(const QObject *source, const QString& name);
+    MapItem *findMapItem(const QString& name);
+    QModelIndex findMapItemIndex(const QString& name);
 
     QHash<int, QByteArray> roleNames() const override;
     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
@@ -235,9 +237,6 @@ public:
     Q_INVOKABLE void moveToFront(int oldRow);
     Q_INVOKABLE void moveToBack(int oldRow);
 
-    ObjectMapItem *findMapItem(const QString& name);
-    QModelIndex findMapItemIndex(const QString& name);
-
     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
     bool setData(const QModelIndex &index, const QVariant& value, int role = Qt::EditRole) override;