diff --git a/code/datums/visibility_networks/dictionary.dm b/code/datums/visibility_networks/dictionary.dm
index 38773329850..426a8bea1d3 100644
--- a/code/datums/visibility_networks/dictionary.dm
+++ b/code/datums/visibility_networks/dictionary.dm
@@ -3,5 +3,7 @@ var/datum/visibility_network/list/visibility_networks = list("ALL_CAMERAS"=camer
 
 // used by turfs and objects to update all visibility networks
 /proc/updateVisibilityNetworks(atom/A, var/opacity_check = 1)
-	for (var/datum/visibility_network/currentNetwork in visibility_networks)
+	var/datum/visibility_network/currentNetwork
+	for (var/networkName in visibility_networks)
+		currentNetwork = visibility_networks[networkName]
 		currentNetwork.updateVisibility(A, opacity_check)
\ No newline at end of file
diff --git a/code/datums/visibility_networks/update_triggers.dm b/code/datums/visibility_networks/update_triggers.dm
new file mode 100644
index 00000000000..78c8f9fe033
--- /dev/null
+++ b/code/datums/visibility_networks/update_triggers.dm
@@ -0,0 +1,55 @@
+//UPDATE TRIGGERS, when the chunk (and the surrounding chunks) should update.
+
+// TURFS
+
+/turf
+	var/image/obscured
+
+/turf/proc/visibilityChanged()
+	if(ticker)
+		updateVisibilityNetworks(src)
+
+/turf/simulated/Del()
+	visibilityChanged()
+	..()
+
+/turf/simulated/New()
+	..()
+	visibilityChanged()
+
+
+
+// STRUCTURES
+
+/obj/structure/Del()
+	if(ticker)
+		updateVisibilityNetworks(src)
+	..()
+
+/obj/structure/New()
+	..()
+	if(ticker)
+		updateVisibilityNetworks(src)
+
+// EFFECTS
+
+/obj/effect/Del()
+	if(ticker)
+		updateVisibilityNetworks(src)
+	..()
+
+/obj/effect/New()
+	..()
+	if(ticker)
+		updateVisibilityNetworks(src)
+
+
+// DOORS
+
+// Simply updates the visibility of the area when it opens/closes/destroyed.
+/obj/machinery/door/update_nearby_tiles(need_rebuild)
+	. = ..(need_rebuild)
+	// Glass door glass = 1
+	// don't check then?
+	if(!glass)
+		updateVisibilityNetworks(src,0)
\ No newline at end of file
diff --git a/code/datums/visibility_networks/visibility_network.dm b/code/datums/visibility_networks/visibility_network.dm
index 99fe810a6ed..72f73a6d49b 100644
--- a/code/datums/visibility_networks/visibility_network.dm
+++ b/code/datums/visibility_networks/visibility_network.dm
@@ -109,8 +109,6 @@
 		var/x2 = min(world.maxx, T.x + 8) & ~0xf
 		var/y2 = min(world.maxy, T.y + 8) & ~0xf
 
-		//world << "X1: [x1] - Y1: [y1] - X2: [x2] - Y2: [y2]"
-
 		for(var/x = x1; x <= x2; x += 16)
 			for(var/y = y1; y <= y2; y += 16)
 				if(chunkGenerated(x, y, T.z))
diff --git a/code/modules/mob/living/silicon/ai/freelook/update_triggers.dm b/code/modules/mob/living/silicon/ai/freelook/update_triggers.dm
index 224d22f5067..05aa5ef317b 100644
--- a/code/modules/mob/living/silicon/ai/freelook/update_triggers.dm
+++ b/code/modules/mob/living/silicon/ai/freelook/update_triggers.dm
@@ -1,63 +1,5 @@
 #define BORG_CAMERA_BUFFER 30
 
-//UPDATE TRIGGERS, when the chunk (and the surrounding chunks) should update.
-
-// TURFS
-
-/turf
-	var/image/obscured
-
-/turf/proc/visibilityChanged()
-	if(ticker)
-		updateVisibilityNetworks(src)
-
-/turf/simulated/Del()
-	visibilityChanged()
-	..()
-
-/turf/simulated/New()
-	..()
-	visibilityChanged()
-
-
-
-// STRUCTURES
-
-/obj/structure/Del()
-	if(ticker)
-		updateVisibilityNetworks(src)
-	..()
-
-/obj/structure/New()
-	..()
-	if(ticker)
-		updateVisibilityNetworks(src)
-
-// EFFECTS
-
-/obj/effect/Del()
-	if(ticker)
-		updateVisibilityNetworks(src)
-	..()
-
-/obj/effect/New()
-	..()
-	if(ticker)
-		updateVisibilityNetworks(src)
-
-
-// DOORS
-
-// Simply updates the visibility of the area when it opens/closes/destroyed.
-/obj/machinery/door/update_nearby_tiles(need_rebuild)
-	. = ..(need_rebuild)
-	// Glass door glass = 1
-	// don't check then?
-	if(!glass)
-		world << "Updating visibility for [src]"
-		updateVisibilityNetworks(src,0)
-
-
 // ROBOT MOVEMENT
 
 // Update the portable camera everytime the Robot moves.