diff --git a/code/game/turfs/simulated/floor/mineral_floor.dm b/code/game/turfs/simulated/floor/mineral_floor.dm
index 5de453d531b..8ad09829b24 100644
--- a/code/game/turfs/simulated/floor/mineral_floor.dm
+++ b/code/game/turfs/simulated/floor/mineral_floor.dm
@@ -129,10 +129,10 @@
 	icons = list("bananium","bananium_dam")
 	var/spam_flag = 0
 
-/turf/open/floor/mineral/bananium/Entered(var/mob/AM)
+/turf/open/floor/mineral/bananium/Entered(var/mob/living/L)
 	.=..()
 	if(!.)
-		if(istype(AM))
+		if(istype(L))
 			squeek()
 
 /turf/open/floor/mineral/bananium/attackby(obj/item/W, mob/user, params)