diff --git a/plugins/sf2_player/sf2_player.cpp b/plugins/sf2_player/sf2_player.cpp
index 4fba5c64857..55c199ca08d 100644
--- a/plugins/sf2_player/sf2_player.cpp
+++ b/plugins/sf2_player/sf2_player.cpp
@@ -352,9 +352,9 @@ void sf2Instrument::openFile( const QString & _sf2File, bool updateTrackName )
 
 	delete[] sf2Ascii;
 
-	if( updateTrackName )
+	if( updateTrackName || instrumentTrack()->displayName() == displayName() )
 	{
-		instrumentTrack()->setName( QFileInfo( _sf2File ).baseName() );
+   		instrumentTrack()->setName( QFileInfo( _sf2File ).baseName() );
 	}
 }
 
diff --git a/plugins/vestige/vestige.cpp b/plugins/vestige/vestige.cpp
index 4c907c9a232..7ae8dbcdd9d 100644
--- a/plugins/vestige/vestige.cpp
+++ b/plugins/vestige/vestige.cpp
@@ -237,9 +237,10 @@ void vestigeInstrument::loadFile( const QString & _file )
 {
 	m_pluginMutex.lock();
 	const bool set_ch_name = ( m_plugin != NULL &&
-		instrumentTrack()->name() == m_plugin->name() ) ||
-			instrumentTrack()->name() ==
-				InstrumentTrack::tr( "Default preset" );
+        	instrumentTrack()->name() == m_plugin->name() ) ||
+            	instrumentTrack()->name() == InstrumentTrack::tr( "Default preset" ) ||
+            	instrumentTrack()->name() == displayName();
+
 	m_pluginMutex.unlock();
 
 	if ( m_plugin != NULL )
diff --git a/src/core/song.cpp b/src/core/song.cpp
index 5f3719a8ab5..0d8eaac4474 100644
--- a/src/core/song.cpp
+++ b/src/core/song.cpp
@@ -1195,12 +1195,28 @@ void song::exportProject(bool multiExport)
 	efd.setAcceptMode( FileDialog::AcceptSave );
 
 
-	if( efd.exec() == QDialog::Accepted &&
-		!efd.selectedFiles().isEmpty() && !efd.selectedFiles()[0].isEmpty() )
+	if( efd.exec() == QDialog::Accepted && !efd.selectedFiles().isEmpty() && !efd.selectedFiles()[0].isEmpty() )
 	{
-		const QString export_file_name = efd.selectedFiles()[0];
-		exportProjectDialog epd( export_file_name,
-						engine::mainWindow(), multiExport );
+		QString suffix = "";
+		if ( !multiExport )
+		{
+			int stx = efd.selectedNameFilter().indexOf( "(*." );
+			int etx = efd.selectedNameFilter().indexOf( ")" );
+	
+			if ( stx > 0 && etx > stx ) 
+			{
+				// Get first extension from selected dropdown.
+				// i.e. ".wav" from "WAV-File (*.wav), Dummy-File (*.dum)"
+				suffix = efd.selectedNameFilter().mid( stx + 2, etx - stx - 2 ).split( " " )[0].trimmed();
+				if ( efd.selectedFiles()[0].endsWith( suffix ) )
+				{
+					suffix = "";
+				}
+			}
+		}
+
+		const QString export_file_name = efd.selectedFiles()[0] + suffix;
+		exportProjectDialog epd( export_file_name, engine::mainWindow(), multiExport );
 		epd.exec();
 	}
 }