it compiles, that's better than it not compiling, right?

code/modules/mob/living/carbon/monkey/combat.dm

@@ -80,7 +80,7 @@
 	if(I.force >= best_force)
 		best_force = I.force
 	else
-		addtimer(CALLBACK(src, .proc/pickup_and_wear, I), 5)
+		addtimer(CALLBACK(src,PROC_REF(pickup_and_wear), I), 5)
 
 	return TRUE
 
@@ -124,7 +124,7 @@
 				pickupTarget = null
 				pickupTimer = 0
 			else
-				INVOKE_ASYNC(src, .proc/walk2derpless, pickupTarget.loc)
+				INVOKE_ASYNC(src,PROC_REF(walk2derpless), pickupTarget.loc)
 				if(Adjacent(pickupTarget) || Adjacent(pickupTarget.loc)) // next to target
 					drop_all_held_items() // who cares about these items, i want that one!
 					if(isturf(pickupTarget.loc)) // on floor
@@ -138,7 +138,7 @@
 						if(!pickpocketing)
 							pickpocketing = TRUE
 							M.visible_message("[src] starts trying to take [pickupTarget] from [M]", "[src] tries to take [pickupTarget]!")
-							INVOKE_ASYNC(src, .proc/pickpocket, M)
+							INVOKE_ASYNC(src,PROC_REF(pickpocket), M)
 			return TRUE
 
 	switch(mode)
@@ -174,7 +174,7 @@
 				return TRUE
 
 			if(target != null)
-				INVOKE_ASYNC(src, .proc/walk2derpless, target)
+				INVOKE_ASYNC(src,PROC_REF(walk2derpless), target)
 
 			// pickup any nearby weapon
 			if(!pickupTarget && prob(MONKEY_WEAPON_PROB))
@@ -259,7 +259,7 @@
 
 			if(target.pulledby != src && !istype(target.pulledby, /mob/living/carbon/monkey/))
 
-				INVOKE_ASYNC(src, .proc/walk2derpless, target.loc)
+				INVOKE_ASYNC(src,PROC_REF(walk2derpless), target.loc)
 
 				if(Adjacent(target) && isturf(target.loc))
 					a_intent = INTENT_GRAB
@@ -272,11 +272,11 @@
 						frustration = 0
 
 			else if(!disposing_body)
-				INVOKE_ASYNC(src, .proc/walk2derpless, bodyDisposal.loc)
+				INVOKE_ASYNC(src,PROC_REF(walk2derpless), bodyDisposal.loc)
 
 				if(Adjacent(bodyDisposal))
 					disposing_body = TRUE
-					addtimer(CALLBACK(src, .proc/stuff_mob_in), 5)
+					addtimer(CALLBACK(src,PROC_REF(stuff_mob_in)), 5)
 
 				else
 					var/turf/olddist = get_dist(src, bodyDisposal)