diff --git a/code/game/machinery/autolathe.dm b/code/game/machinery/autolathe.dm
index 2c3758ba8e..f8f8a9c21e 100644
--- a/code/game/machinery/autolathe.dm
+++ b/code/game/machinery/autolathe.dm
@@ -294,5 +294,5 @@
 		if(stored_material[mat] > S.perunit)
 			S.amount = round(stored_material[mat] / S.perunit)
 		else
-			del(S)
+			qdel(S)
 	..()
diff --git a/code/game/machinery/wall_frames.dm b/code/game/machinery/wall_frames.dm
index ee8ca69ed0..36e37cb9c6 100644
--- a/code/game/machinery/wall_frames.dm
+++ b/code/game/machinery/wall_frames.dm
@@ -11,7 +11,7 @@
 /obj/item/frame/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	if (istype(W, /obj/item/weapon/wrench))
 		new refund_type( get_turf(src.loc), refund_amt)
-		del(src)
+		qdel(src)
 		return
 	..()
 
@@ -43,7 +43,7 @@
 	M.fingerprints = src.fingerprints
 	M.fingerprintshidden = src.fingerprintshidden
 	M.fingerprintslast = src.fingerprintslast
-	del(src)
+	qdel(src)
 
 /obj/item/frame/fire_alarm
 	name = "fire alarm frame"
diff --git a/code/game/objects/structures/girders.dm b/code/game/objects/structures/girders.dm
index 9bea66110c..e8cb65a33d 100644
--- a/code/game/objects/structures/girders.dm
+++ b/code/game/objects/structures/girders.dm
@@ -140,7 +140,7 @@
 		if(wall_fake)
 			T.can_open = 1
 		T.add_hiddenprint(usr)
-		del(src)
+		qdel(src)
 		return
 
 	else if(istype(W, /obj/item/pipe))
@@ -236,7 +236,7 @@
 
 /obj/structure/girder/cult/dismantle()
 	new /obj/effect/decal/remains/human(get_turf(src))
-	del(src)
+	qdel(src)
 
 /obj/structure/girder/cult/attackby(obj/item/W as obj, mob/user as mob)
 	if(istype(W, /obj/item/weapon/wrench))
diff --git a/code/game/objects/structures/mineral_doors.dm b/code/game/objects/structures/mineral_doors.dm
index 17b2646fb9..695b11db95 100644
--- a/code/game/objects/structures/mineral_doors.dm
+++ b/code/game/objects/structures/mineral_doors.dm
@@ -123,7 +123,7 @@
 		if(istype(M))
 			for(var/i = (devastated? 1 : 3), i <= oreAmount, i++)
 				new M.stack_type(get_turf(src))
-		del(src)
+		qdel(src)
 
 	ex_act(severity = 1)
 		switch(severity)
diff --git a/code/game/turfs/simulated/wall_attacks.dm b/code/game/turfs/simulated/wall_attacks.dm
index 8d625a99af..4d86d70877 100644
--- a/code/game/turfs/simulated/wall_attacks.dm
+++ b/code/game/turfs/simulated/wall_attacks.dm
@@ -104,7 +104,7 @@
 				user << "<span class='notice'>You burn away the fungi with \the [WT].</span>"
 				playsound(src, 'sound/items/Welder.ogg', 10, 1)
 				for(var/obj/effect/overlay/wallrot/WR in src)
-					del(WR)
+					qdel(WR)
 				return
 		else if(!is_sharp(W) && W.force >= 10 || W.force >= 20)
 			user << "<span class='notice'>\The [src] crumbles away under the force of your [W.name].</span>"
diff --git a/code/game/turfs/simulated/walls.dm b/code/game/turfs/simulated/walls.dm
index b04bb4749d..4596512fe4 100644
--- a/code/game/turfs/simulated/walls.dm
+++ b/code/game/turfs/simulated/walls.dm
@@ -65,7 +65,7 @@ var/list/global/wall_cache = list()
 
 /turf/simulated/wall/proc/clear_plants()
 	for(var/obj/effect/overlay/wallrot/WR in src)
-		del(WR)
+		qdel(WR)
 	for(var/obj/effect/plant/plant in range(src, 1))
 		if(!plant.floor) //shrooms drop to the floor
 			plant.floor = 1
@@ -215,7 +215,8 @@ var/list/global/wall_cache = list()
 	user << "<span class='warning'>The thermite starts melting through the wall.</span>"
 
 	spawn(100)
-		if(O)	del(O)
+		if(O)
+			qdel(O)
 //	F.sd_LumReset()		//TODO: ~Carn
 	return
 
diff --git a/code/modules/clothing/glasses/glasses.dm b/code/modules/clothing/glasses/glasses.dm
index fb30591746..97eb175277 100644
--- a/code/modules/clothing/glasses/glasses.dm
+++ b/code/modules/clothing/glasses/glasses.dm
@@ -270,60 +270,3 @@
 	desc = "A set of implantable lenses designed to augment your vision"
 	icon_state = "thermalimplants"
 	item_state = "syringe_kit"
-
-/* These do not currently work, commenting out pending fixes.
-/obj/item/clothing/glasses/minerals
-	name = "resonance scanners"
-	desc = "A set of goggles geared towards detecting different concentrations of minerals."
-	icon_state = "material"
-	item_state = "glasses"
-	icon_action_button = "action_material"
-	toggleable = 1
-	active = 0
-
-	var/mob/living/carbon/human/wearer
-	var/list/ore_nodes = list()
-
-/obj/item/clothing/glasses/minerals/New()
-	..()
-	if(!active)
-		icon_state = off_state
-	processing_objects |= src
-
-/obj/item/clothing/glasses/minerals/Del()
-	processing_objects -= src
-	..()
-
-/obj/item/clothing/glasses/minerals/equipped(var/mob/living/carbon/human/M)
-	..()
-	remove_ore_images()
-	wearer = null
-	if(istype(M) && M.glasses == src)
-		wearer = M
-
-/obj/item/clothing/glasses/minerals/dropped()
-	..()
-	remove_ore_images()
-	wearer = null
-
-/obj/item/clothing/glasses/minerals/process()
-	remove_ore_images()
-	if(active)
-		if(!wearer || wearer.glasses != src)
-			return
-		for(var/obj/effect/mineral/M in range(wearer,6))
-			// Maybe make a cache for this so multiple miners aren't spawning copies.
-			ore_nodes |= M.get_scan_overlay()
-		if(wearer.client)
-			wearer.client.images |= ore_nodes
-
-/obj/item/clothing/glasses/minerals/proc/remove_ore_images()
-	if(!ore_nodes)
-		ore_nodes = list()
-	if(ore_nodes.len)
-		if(wearer && wearer.client)
-			for(var/image/I in ore_nodes)
-				wearer.client.images -= I
-				del(I)
-		ore_nodes.Cut()
-*/
\ No newline at end of file
diff --git a/code/modules/mining/machine_processing.dm b/code/modules/mining/machine_processing.dm
index 434eef3d4f..649dee1e1e 100644
--- a/code/modules/mining/machine_processing.dm
+++ b/code/modules/mining/machine_processing.dm
@@ -154,7 +154,7 @@
 		if(!isnull(ores_stored[O.material]))
 			ores_stored[O.material]++
 
-		del(O)
+		qdel(O)
 
 	if(!active)
 		return
diff --git a/code/modules/mining/mine_turfs.dm b/code/modules/mining/mine_turfs.dm
index fa6fb8d164..80a19e7b96 100644
--- a/code/modules/mining/mine_turfs.dm
+++ b/code/modules/mining/mine_turfs.dm
@@ -236,7 +236,7 @@
 
 /turf/simulated/mineral/proc/clear_ore_effects()
 	for(var/obj/effect/mineral/M in contents)
-		del(M)
+		qdel(M)
 
 /turf/simulated/mineral/proc/DropMineral()
 	if(!mineral)
diff --git a/code/modules/mob/living/carbon/resist.dm b/code/modules/mob/living/carbon/resist.dm
index 95ee36b1f6..7a4c184ca7 100644
--- a/code/modules/mob/living/carbon/resist.dm
+++ b/code/modules/mob/living/carbon/resist.dm
@@ -1,6 +1,6 @@
 
 /mob/living/carbon/process_resist()
-	
+
 	//drop && roll
 	if(on_fire)
 		fire_stacks -= 2 //reduced
@@ -18,34 +18,34 @@
 				)
 			ExtinguishMob()
 		return
-	
+
 	if(handcuffed)
 		spawn() escape_handcuffs()
 	else if(legcuffed)
 		spawn() escape_legcuffs()
-	
+
 	..()
 
 /mob/living/carbon/proc/escape_handcuffs()
 	if(!(last_special <= world.time)) return
-	
+
 	next_move = world.time + 100
 	last_special = world.time + 100
 
 	if(can_break_cuffs()) //Don't want to do a lot of logic gating here.
 		break_handcuffs()
 		return
-	
+
 	var/obj/item/weapon/handcuffs/HC = handcuffed
-	
+
 	//A default in case you are somehow handcuffed with something that isn't an obj/item/weapon/handcuffs type
-	var/breakouttime = 1200 
+	var/breakouttime = 1200
 	var/displaytime = 2 //Minutes to display in the "this will take X minutes."
 	//If you are handcuffed with actual handcuffs... Well what do I know, maybe someone will want to handcuff you with toilet paper in the future...
 	if(istype(HC))
 		breakouttime = HC.breakouttime
 		displaytime = breakouttime / 600 //Minutes
-	
+
 	visible_message(
 		"<span class='danger'>[src] attempts to remove \the [HC]!</span>",
 		"<span class='warning'>You attempt to remove \the [HC]. (This will take around [displaytime] minutes and you need to stand still)</span>"
@@ -62,7 +62,7 @@
 
 /mob/living/carbon/proc/escape_legcuffs()
 	if(!(last_special <= world.time)) return
-	
+
 	next_move = world.time + 100
 	last_special = world.time + 100
 
@@ -71,7 +71,7 @@
 		return
 
 	var/obj/item/weapon/legcuffs/HC = legcuffed
-	
+
 	//A default in case you are somehow legcuffed with something that isn't an obj/item/weapon/legcuffs type
 	var/breakouttime = 1200
 	var/displaytime = 2 //Minutes to display in the "this will take X minutes."
@@ -79,20 +79,20 @@
 	if(istype(HC))
 		breakouttime = HC.breakouttime
 		displaytime = breakouttime / 600 //Minutes
-	
-	visible_message( 
-		"<span class='danger'>[usr] attempts to remove \the [HC]!</span>", 
+
+	visible_message(
+		"<span class='danger'>[usr] attempts to remove \the [HC]!</span>",
 		"<span class='warning'>You attempt to remove \the [HC]. (This will take around [displaytime] minutes and you need to stand still)</span>"
 		)
 
 	if(do_after(src, breakouttime))
 		if(!legcuffed || buckled)
-			return 
+			return
 		visible_message(
-			"<span class='danger'>[src] manages to remove \the [legcuffed]!</span>", 
+			"<span class='danger'>[src] manages to remove \the [legcuffed]!</span>",
 			"<span class='notice'>You successfully remove \the [legcuffed].</span>"
 			)
-		
+
 		drop_from_inventory(legcuffed)
 		legcuffed = null
 		update_inv_legcuffed()
@@ -106,18 +106,18 @@
 		"<span class='danger'>[src] is trying to break \the [handcuffed]!</span>",
 		"<span class='warning'>You attempt to break your [handcuffed.name]. (This will take around 5 seconds and you need to stand still)</span>"
 		)
-	
+
 	if(do_after(src, 50))
 		if(!handcuffed || buckled)
 			return
-		
+
 		visible_message(
-			"<span class='danger'>[src] manages to break \the [handcuffed]!</span>", 
+			"<span class='danger'>[src] manages to break \the [handcuffed]!</span>",
 			"<span class='warning'>You successfully break your [handcuffed.name].</span>"
 			)
-		
+
 		say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
-		
+
 		del(handcuffed)
 		handcuffed = null
 		if(buckled && buckled.buckle_require_restraints)
@@ -131,14 +131,14 @@
 	if(do_after(src, 50))
 		if(!legcuffed || buckled)
 			return
-		
+
 		visible_message(
 			"<span class='danger'>[src] manages to break the legcuffs!</span>",
 			"<span class='warning'>You successfully break your legcuffs.</span>"
 			)
-		
+
 		say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
-		
+
 		del(legcuffed)
 		legcuffed = null
 		update_inv_legcuffed()