diff --git a/code/game/machinery/washing_machine.dm b/code/game/machinery/washing_machine.dm
index 2a24ce69b9..5e8515d3d5 100644
--- a/code/game/machinery/washing_machine.dm
+++ b/code/game/machinery/washing_machine.dm
@@ -95,7 +95,7 @@
 			var/obj/item/toy/crayon/CR = WM.color_source
 			add_atom_colour(CR.paint_color, WASHABLE_COLOUR_PRIORITY)
 
-/obj/item/reagents_containers/glass/rag/towel/machine_wash(obj/machinery/washing_machine/WM)
+/obj/item/reagents_containers/rag/towel/machine_wash(obj/machinery/washing_machine/WM)
 	if(WM.color_source)
 		if(istype(WM.color_source, /obj/item/toy/crayon))
 			var/obj/item/toy/crayon/CR = WM.color_source