diff --git a/Update/flow.txt b/Update/flow.txt
index 3134702..2df4c44 100644
--- a/Update/flow.txt
+++ b/Update/flow.txt
@@ -356,7 +356,7 @@ void ChapterPreview()
 	ShowChapterPreview();
 
 	if (LoadValueFromLocalWork( LOCALWORK_NO_RESULT ) == 1) {
-		StopBGM( 2 );
+		StopBGM( 0 );
 		PlaySE( 1, "wa_037", 128, 64 );
 		FadeBustshot( 9, FALSE, 0, 0, 0, 0, 1000, TRUE );
 		DrawBustshot(9, "scenario/shortcuts", 0, 0, 0, FALSE, 0, 0, 0, 0, 0, 0, 0, 20, 1000, TRUE );
@@ -367,8 +367,7 @@ void ChapterPreview()
 		CallSection("Game");
 	}
 
-	FadeOutBGM( 2, 1000, FALSE );
-
+	FadeOutBGM( 0, 1000, FALSE );
 	DrawScene("black", 1000);
 
 	CallSection("Title");