diff --git a/src/g_shared/a_weapons.cpp b/src/g_shared/a_weapons.cpp
index 9063c6c2c..9fc2334c4 100644
--- a/src/g_shared/a_weapons.cpp
+++ b/src/g_shared/a_weapons.cpp
@@ -1925,7 +1925,7 @@ PClassWeapon *Net_ReadWeapon(BYTE **stream)
 
 DEFINE_ACTION_FUNCTION_PARAMS(AWeapon, A_ZoomFactor)
 {
-	PARAM_SELF_PROLOGUE(AActor);
+	PARAM_ACTION_PROLOGUE(AActor);
 	PARAM_FLOAT_DEF(zoom);
 	PARAM_INT_DEF(flags);
 
@@ -1953,7 +1953,7 @@ DEFINE_ACTION_FUNCTION_PARAMS(AWeapon, A_ZoomFactor)
 
 DEFINE_ACTION_FUNCTION_PARAMS(AWeapon, A_SetCrosshair)
 {
-	PARAM_SELF_PROLOGUE(AActor);
+	PARAM_ACTION_PROLOGUE(AActor);
 	PARAM_INT(xhair);
 
 	if (self->player != NULL && self->player->ReadyWeapon != NULL)
diff --git a/wadsrc/static/zscript/shared/inventory.txt b/wadsrc/static/zscript/shared/inventory.txt
index 377463adc..12f30c484 100644
--- a/wadsrc/static/zscript/shared/inventory.txt
+++ b/wadsrc/static/zscript/shared/inventory.txt
@@ -473,11 +473,11 @@ class Weapon : StateProvider native
 		Stop;
 	}
 	
-	native void A_ZoomFactor(float scale = 1, int flags = 0);
+	native action void A_ZoomFactor(float scale = 1, int flags = 0);
+	native action void A_SetCrosshair(int xhair);
 	const ZOOM_INSTANT = 1;
 	const ZOOM_NOSCALETURNING = 2;
 	
-	native void A_SetCrosshair(int xhair);
 }
 
 class WeaponGiver : Weapon native