diff --git a/src/m_menu.c b/src/m_menu.c
index 8e49247f1..133b4a08a 100644
--- a/src/m_menu.c
+++ b/src/m_menu.c
@@ -7842,7 +7842,7 @@ static void M_ToggleSFX(INT32 choice)
 
 		case KEY_UPARROW:
 			S_StartSound(NULL, sfx_menu1);
-			itemOn--;
+			itemOn = currentMenu->numitems-1;
 			return;
 
 		case KEY_ESCAPE: