diff --git a/wadsrc/static/zscript/inventory/stateprovider.txt b/wadsrc/static/zscript/inventory/stateprovider.txt
index bed30ffd5e..5cfbadc76b 100644
--- a/wadsrc/static/zscript/inventory/stateprovider.txt
+++ b/wadsrc/static/zscript/inventory/stateprovider.txt
@@ -248,7 +248,7 @@ class StateProvider : Inventory
 //
 //==========================================================================
 
-	action void A_CustomPunch(int damage, bool norandom = false, int flags = CPF_USEAMMO, class<Actor> pufftype = "BulletPuff", double range = 0, double lifesteal = 0, int lifestealmax = 0, class<BasicArmorBonus> armorbonustype = "ArmorBonus", sound MeleeSound = 0, sound MissSound = "")
+	action void  A_CustomPunch(int damage, bool norandom = false, int flags = CPF_USEAMMO, class<Actor> pufftype = "BulletPuff", double range = 0, double lifesteal = 0, int lifestealmax = 0, class<BasicArmorBonus> armorbonustype = "ArmorBonus", sound MeleeSound = 0, sound MissSound = "")
 	{
 		let player = self.player;
 		if (!player) return;