You can now load the cyberiad runtime-free

code/game/objects/effects/aliens.dm

@@ -31,11 +31,13 @@
 	var/resintype = null
 	smooth = SMOOTH_TRUE
 
-
-/obj/structure/alien/resin/New(location)
-	..()
+/obj/structure/alien/resin/initialize()
 	air_update_turf(1)
-	return
+	..()
+
+/obj/structure/alien/resin/Destroy()
+	air_update_turf(1)
+	return ..()
 
 /obj/structure/alien/resin/Move()
 	var/turf/T = loc

code/game/objects/effects/effect_system.dm

@@ -1075,7 +1075,7 @@ steam.start() -- spawns the effect
 	desc = "A lightweight foamed metal wall."
 	var/metal = MFOAM_ALUMINUM
 
-/obj/structure/foamedmetal/New()
+/obj/structure/foamedmetal/initialize()
 	..()
 	air_update_turf(1)
 

code/game/objects/effects/spawners/windowspawner.dm

@@ -5,10 +5,15 @@
 	var/useFull = 0
 	var/useGrille = 1
 	var/windowtospawn = /obj/structure/window/basic
+	anchored = 1 // No sliding out while you prime
 
 /obj/effect/spawner/window/initialize()
 	spawn(0)
-		for(var/obj/structure/grille/G in get_turf(src))	qdel(G) //just in case mappers don't know what they are doing
+		var/turf/T = get_turf(src)
+		for(var/obj/structure/grille/G in get_turf(src))
+			// Complain noisily
+			log_debug("Extra grille on turf: ([T.x],[T.y],[T.z])")
+			qdel(G) //just in case mappers don't know what they are doing
 
 		if(!useFull)
 			for(var/cdir in cardinal)