diff --git a/interface/w32g_i.c b/interface/w32g_i.c
index 06faec46f52fb2dbf9164e039b3aef067bc97218..7cdd6aa628649913260bd3142a1b9c16622c923e 100644
--- a/interface/w32g_i.c
+++ b/interface/w32g_i.c
@@ -139,8 +139,7 @@ HINSTANCE hInst;
 static int progress_jump = -1;
 static HWND hMainWndScrollbarProgressWnd;
 static HWND hMainWndScrollbarVolumeWnd;
-// #define W32G_VOLUME_MAX 200
-#define W32G_VOLUME_MAX MAX_AMPLIFICATION
+#define W32G_VOLUME_MAX 200
 
 // HWND
 HWND hMainWnd = 0;