Removing a troublesome argument from organ/Remove() in favor or using the 'owner' variable

code/game/objects/items/airlock_painter.dm

@@ -64,7 +64,7 @@
 		if(!L)
 			return OXYLOSS
 
-		L.Remove(user)
+		L.Remove()
 
 		// make some colorful reagent, and apply it to the lungs
 		L.create_reagents(10)

code/game/objects/items/body_egg.dm

@@ -20,12 +20,12 @@
 	owner.med_hud_set_status()
 	INVOKE_ASYNC(src, .proc/AddInfectionImages, owner)
 
-/obj/item/organ/body_egg/Remove(var/mob/living/carbon/M, special = 0)
-	if(owner)
+/obj/item/organ/body_egg/Remove(special = FALSE)
+	if(!QDELETED(owner))
 		REMOVE_TRAIT(owner, TRAIT_XENO_HOST, TRAIT_GENERIC)
 		owner.med_hud_set_status()
 		INVOKE_ASYNC(src, .proc/RemoveInfectionImages, owner)
-	..()
+	return ..()
 
 /obj/item/organ/body_egg/on_death()
 	. = ..()

code/game/objects/items/devices/compressionkit.dm

@@ -46,7 +46,7 @@
 	var/list/organs = M.getorganszone("head") + M.getorganszone("eyes") + M.getorganszone("mouth")
 	for(var/internal_organ in organs)
 		var/obj/item/organ/I = internal_organ
-		I.Remove(M)
+		I.Remove()
 		I.forceMove(T)
 	head.drop_limb()
 	qdel(head)