diff --git a/code/modules/projectiles/ammo_boxes/magazine_boxes.dm b/code/modules/projectiles/ammo_boxes/magazine_boxes.dm
index 89ffa030b2..320693db36 100644
--- a/code/modules/projectiles/ammo_boxes/magazine_boxes.dm
+++ b/code/modules/projectiles/ammo_boxes/magazine_boxes.dm
@@ -74,7 +74,6 @@
 
 /obj/item/ammo_box/magazine/mk1/heap
 	name = "magazine box (HEAP M41A MK1 X 10)"
-	flags_equip_slot = SLOT_BACK
 	overlay_ammo_type = "_heap"
 	overlay_content = "_heap"
 	magazine_type = /obj/item/ammo_magazine/rifle/m41aMK1/heap