diff --git a/code/modules/mob/living/silicon/ai/freelook/chunk.dm b/code/modules/mob/living/silicon/ai/freelook/chunk.dm
index 3068b3342c1..772a87eef68 100644
--- a/code/modules/mob/living/silicon/ai/freelook/chunk.dm
+++ b/code/modules/mob/living/silicon/ai/freelook/chunk.dm
@@ -75,7 +75,7 @@
 	// Camera updates will never be second guessed.
 	// Track the number of times the camera has queued an update instead of opacity (just for fun)
 	if(istype(update_source, /obj/machinery/camera))
-		update_sources[update_source] += 1
+		update_sources[update_key] += 1
 
 	// Otherwise track this atom's opacity at time of queue
 	else if(isnull(update_sources[update_key]))