Pass II

code/game/objects/effects/decals/Cleanable/fuel.dm

@@ -14,7 +14,7 @@ obj/effect/decal/cleanable/liquid_fuel
 			if(other != src)
 				other.amount += src.amount
 				spawn other.Spread()
-				del src
+				qdel(src)
 
 		Spread()
 		. = ..()

code/game/objects/effects/decals/warning_stripes.dm

@@ -53,7 +53,7 @@
 /obj/effect/decal/warning_stripes/New()
 	. = ..()
 	loc.overlays += src
-	del src
+	qdel(src)
 
 // Credit to Neinhaus for making these into individual decals.
 

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

@@ -68,7 +68,7 @@
 			else
 				D.organ_names += ", [O.name]"
 
-		del D.organs_scanned[O.name]
+		qdel(D.organs_scanned[O.name])
 		D.organs_scanned[O.name] = W.copy()
 
 	for(var/V in O.trace_chemicals)

code/game/objects/items/random_items.dm

@@ -9,7 +9,7 @@
 		var/T = pick(types)
 		new T(loc)
 		spawn(1)
-			del src
+			qdel(src)
 
 // -------------------------------------
 //	Random cleanables, clearly this makes sense
@@ -23,7 +23,7 @@
 		var/T = pick(list)
 		new T(loc)
 		spawn(0)
-			del src
+			qdel(src)
 
 
 /obj/item/stack/sheet/animalhide/random
@@ -34,7 +34,7 @@
 			var/htype = pick(/obj/item/stack/sheet/animalhide/cat,/obj/item/stack/sheet/animalhide/corgi,/obj/item/stack/sheet/animalhide/human,/obj/item/stack/sheet/animalhide/lizard,/obj/item/stack/sheet/animalhide/monkey)
 			var/obj/item/stack/S = new htype(loc)
 			S.amount = amount
-			del src
+			qdel(src)
 
 // -------------------------------------
 //    Not yet identified chemical.
@@ -115,7 +115,7 @@
 		pixel_x = rand(-5,5)
 		pixel_y = rand(-5,5)
 		spawn(0)
-			del src
+			qdel(src)
 
 /obj/item/weapon/storage/pill_bottle/random_meds
 	name = "unlabelled pillbottle"
@@ -311,9 +311,9 @@
 			Cat2.desc = "It's was alive the whole time!"
 			sleep(2)
 			if(prob(50))
-				del Cat1
+				qdel(Cat1)
 			else
-				del Cat2
+				qdel(Cat2)
 		..()
 
 // --------------------------------------

code/game/objects/items/weapons/grenades.dm

@@ -458,4 +458,4 @@
 			A:prime()
 		if(istype(A,/obj/singularity)) // I can't emphasize enough how much you should never use this grenade
 			A:energy = 200
-		del src
+		qdel(src)

code/game/objects/items/weapons/grenades/chem_grenade.dm

@@ -266,7 +266,7 @@
 	update_mob()
 
 	invisibility = INVISIBILITY_MAXIMUM		//kaboom
-	del nadeassembly // do this now to stop infrared beams
+	qdel(nadeassembly) // do this now to stop infrared beams
 	var/end_temp = 0
 	for(var/obj/item/weapon/reagent_containers/glass/G in beakers)
 		G.reagents.trans_to(src, G.reagents.total_volume)

code/game/objects/items/weapons/implants/implant.dm

@@ -552,7 +552,7 @@ the implant may become unstable and either pre-maturely inject the subject or si
 			imp_in.put_in_hands(scanned)
 		else
 			scanned.loc = t
-		del src
+		qdel(src)
 
 	implanted(mob/source as mob)
 		src.activation_emote = input("Choose activation emote:") in list("blink", "blink_r", "eyebrow", "chuckle", "twitch_s", "frown", "nod", "blush", "giggle", "grin", "groan", "shrug", "smile", "pale", "sniff", "whimper", "wink")

code/game/objects/random/random.dm

@@ -11,7 +11,7 @@
 	..()
 	if (!prob(spawn_nothing_percentage))
 		spawn_item()
-	del src
+	qdel(src)
 
 
 // this function should return a specific item to spawn

code/game/objects/structures/door_assembly.dm

@@ -174,7 +174,7 @@ obj/structure/door_assembly
 					if(!src || !WT.isOn()) return
 					user << "\blue You dissasembled the airlock assembly!"
 					new /obj/item/stack/sheet/metal(src.loc, 4)
-					del (src)
+					qdel(src)
 		else
 			user << "\blue You need more welding fuel."
 			return

code/game/objects/structures/stool_bed_chair_nest/stools.dm

@@ -58,7 +58,7 @@
 	origin.loc = get_turf(src)
 	user.unEquip(src)
 	user.visible_message("\blue [user] puts [src] down.", "\blue You put [src] down.")
-	del src
+	qdel(src)
 
 /obj/item/weapon/stool/attack(mob/M as mob, mob/user as mob)
 	if (prob(5) && istype(M,/mob/living))
@@ -66,7 +66,7 @@
 		user.unEquip(src)
 		var/obj/item/stack/sheet/metal/m = new/obj/item/stack/sheet/metal
 		m.loc = get_turf(src)
-		del src
+		qdel(src)
 		var/mob/living/T = M
 		T.Weaken(5)
 		return