diff --git a/src/m_cheat.c b/src/m_cheat.c
index 0360ecc56..a7935f2c3 100644
--- a/src/m_cheat.c
+++ b/src/m_cheat.c
@@ -100,7 +100,7 @@ static UINT8 cheatf_devmode(void)
 	if (menuactive && currentMenu != &MainDef)
 		return 0; // Only on the main menu!
 
-	S_StartSound(0, sfx_itemup);
+	S_StartSound(NULL, sfx_itemup);
 
 	// Just unlock all the things and turn on -debug and console devmode.
 	G_SetGameModified(false, false); // might need to revist the latter later