more stuff i can't guarantee works by itself yet

code/controllers/subsystem/blackmarket.dm

@@ -60,7 +60,7 @@ SUBSYSTEM_DEF(blackmarket)
 				if (!targetturf) // This shouldn't happen.
 					continue
 				to_chat(recursive_loc_check(purchase.uplink.loc, /mob), "<span class='notice'>[purchase.uplink] flashes a message noting that the order is being teleported to [get_area(targetturf)] in 60 seconds.</span>")
-				addtimer(CALLBACK(src, /datum/controller/subsystem/blackmarket/proc/fake_teleport, purchase.entry.spawn_item(), targetturf), 60 SECONDS) // do_teleport does not want to teleport items from nullspace, so it just forceMoves and does sparks.
+				addtimer(CALLBACK(src, TYPE_PROC_REF(/datum/controller/subsystem/blackmarket, fake_teleport), purchase.entry.spawn_item(), targetturf), 60 SECONDS) // do_teleport does not want to teleport items from nullspace, so it just forceMoves and does sparks.
 				queued_purchases -= purchase
 				qdel(purchase)
 			if(SHIPPING_METHOD_LAUNCH) // Get the current location of the uplink if it exists, then throws the item from space at the station from a random direction.

code/controllers/subsystem/garbage.dm

@@ -191,11 +191,11 @@ SUBSYSTEM_DEF(garbage)
 			if (GC_QUEUE_CHECK)
 				#ifdef REFERENCE_TRACKING
 				if(reference_find_on_fail[refID])
-					INVOKE_ASYNC(D, /datum/proc/find_references)
+					INVOKE_ASYNC(D, TYPE_PROC_REF(/datum, find_references))
 					ref_searching = TRUE
 				#ifdef GC_FAILURE_HARD_LOOKUP
 				else
-					INVOKE_ASYNC(D, /datum/proc/find_references)
+					INVOKE_ASYNC(D, TYPE_PROC_REF(/datum, find_references))
 					ref_searching = TRUE
 				#endif
 				reference_find_on_fail -= refID