?

code/modules/ruins/lavalandruin_code/puzzle.dm

@@ -289,7 +289,7 @@
 
 /obj/effect/sliding_puzzle/prison/dispense_reward()
 	prisoner.forceMove(get_turf(src))
-	prisoner.mob_transforming = FALSE
+	prisoner.notransform = FALSE
 	prisoner = null
 
 //Some armor so it's harder to kill someone by mistake.
@@ -329,7 +329,7 @@
 		return FALSE
 
 	//First grab the prisoner and move them temporarily into the generator so they won't get thrown around.
-	prisoner.mob_transforming = TRUE
+	prisoner.notransform = TRUE
 	prisoner.forceMove(cube)
 	to_chat(prisoner,"<span class='userdanger'>You're trapped by the prison cube! You will remain trapped until someone solves it.</span>")
 
@@ -350,4 +350,4 @@
 	//Move them into random block
 	var/obj/structure/puzzle_element/E = pick(cube.elements)
 	prisoner.forceMove(E)
-	return TRUE
+	return TRUE

code/modules/ruins/spaceruin_code/hilbertshotel.dm

@@ -413,13 +413,13 @@ GLOBAL_VAR_INIT(hhmysteryRoomNumber, 1337)
 	. = ..()
 	if(ismob(AM))
 		var/mob/M = AM
-		M.mob_transforming = TRUE
+		M.notransform = TRUE
 
 /obj/item/abstracthotelstorage/Exited(atom/movable/AM, atom/newLoc)
 	. = ..()
 	if(ismob(AM))
 		var/mob/M = AM
-		M.mob_transforming = FALSE
+		M.notransform = FALSE
 
 //Space Ruin stuff
 /area/ruin/space/has_grav/hilbertresearchfacility