Alarm system tweaks

code/modules/mob/living/silicon/ai/ai.dm

@@ -23,7 +23,7 @@ var/list/ai_verbs_default = list(
 	/mob/living/silicon/ai/proc/toggle_acceleration,
 	/mob/living/silicon/ai/proc/toggle_camera_light,
 	/mob/living/silicon/ai/proc/botcall,
-	/mob/living/silicon/ai/proc/change_arrival_message,
+	/mob/living/silicon/ai/proc/change_arrival_message
 )
 
 //Not sure why this is necessary...

code/modules/mob/living/silicon/robot/robot_modules.dm

@@ -30,7 +30,6 @@
 	src.modules += new /obj/item/device/flash/cyborg(src)
 	src.emag = new /obj/item/toy/sword(src)
 	src.emag.name = "Placeholder Emag Item"
-	return
 
 /obj/item/weapon/robot_module/proc/respawn_consumable(var/mob/living/silicon/robot/R)
 	if(!stacktypes || !stacktypes.len) return

code/modules/mob/living/silicon/silicon.dm

@@ -35,7 +35,7 @@
 /mob/living/silicon/Destroy()
 	for(var/datum/alarm_handler/AH in alarm_manager.all_handlers)
 		AH.unregister(src)
-	..()
+	return ..()
 
 /mob/living/silicon/proc/show_laws()
 	return