diff --git a/code/modules/paperwork/photocopier.dm b/code/modules/paperwork/photocopier.dm
index e3981685bf..2b0c6c0aec 100644
--- a/code/modules/paperwork/photocopier.dm
+++ b/code/modules/paperwork/photocopier.dm
@@ -138,7 +138,7 @@
 		else if(ass) //ASS COPY. By Miauw
 			for(var/i = 0, i < copies, i++)
 				var/icon/temp_img
-				if(ishuman(ass) && (ass.get_item_by_slot(slot_w_uniform) || ass.get_item_by_slot(slot_wear_suit)))
+				if(ishuman(ass) && (ass.get_item_by_slot(SLOT_W_UNIFORM) || ass.get_item_by_slot(SLOT_WEAR_SUIT)))
 					to_chat(usr, "<span class='notice'>You feel kind of silly, copying [ass == usr ? "your" : ass][ass == usr ? "" : "\'s"] ass with [ass == usr ? "your" : "[ass.p_their()]"] clothes on.</span>" )
 					break
 				else if(toner >= 5 && !busy && check_ass()) //You have to be sitting on the copier and either be a xeno or a human without clothes on.