diff --git a/code/modules/projectiles/ammunition/boxes.dm b/code/modules/projectiles/ammunition/boxes.dm
index 14622ebb294..f0daf2eebbe 100644
--- a/code/modules/projectiles/ammunition/boxes.dm
+++ b/code/modules/projectiles/ammunition/boxes.dm
@@ -143,10 +143,12 @@
 	ammo_type = "/obj/item/ammo_casing/chameleon"
 	max_ammo = 7
 	multiple_sprites = 1
+	matter = list()
 
 /obj/item/ammo_magazine/chameleon/empty
 	name = "magazine (.45)"
 	icon_state = "45"
 	ammo_type = "/obj/item/ammo_casing/chameleon"
 	max_ammo = 0
-	multiple_sprites = 1
\ No newline at end of file
+	multiple_sprites = 1
+	matter = list()