diff --git a/code/game/objects/items/robot/ai_upgrades.dm b/code/game/objects/items/robot/ai_upgrades.dm
index 7abf082349c..7feca692186 100644
--- a/code/game/objects/items/robot/ai_upgrades.dm
+++ b/code/game/objects/items/robot/ai_upgrades.dm
@@ -29,7 +29,7 @@
 	icon = 'icons/obj/cloning.dmi'
 	icon_state = "datadisk0"
 
-/obj/item/device/surviellance_upgrade/afterattack(mob/living/silicon/ai/AI, mob/user)
+/obj/item/device/surveillance_upgrade/afterattack(mob/living/silicon/ai/AI, mob/user)
 	if(!istype(AI))
 		return
 	if(AI.eyeobj)