diff --git a/byond-extools.dll b/byond-extools.dll
index c404bf1be5..af036e9147 100644
Binary files a/byond-extools.dll and b/byond-extools.dll differ
diff --git a/byond-extools.pdb b/byond-extools.pdb
index f89dc06441..c80101f6b5 100644
Binary files a/byond-extools.pdb and b/byond-extools.pdb differ
diff --git a/code/controllers/subsystem/air.dm b/code/controllers/subsystem/air.dm
index e207fe838a..e0c6c48eaa 100644
--- a/code/controllers/subsystem/air.dm
+++ b/code/controllers/subsystem/air.dm
@@ -77,6 +77,7 @@ SUBSYSTEM_DEF(air)
 
 /datum/controller/subsystem/air/proc/extools_update_ssair()
 /datum/controller/subsystem/air/proc/extools_update_reactions()
+/datum/controller/subsystem/air/proc/scan_for_active_turfs()
 
 /datum/controller/subsystem/air/fire(resumed = 0)
 	var/timer = TICK_USAGE_REAL
@@ -164,6 +165,8 @@ SUBSYSTEM_DEF(air)
 		if(state != SS_RUNNING)
 			return
 		resumed = 0
+	if(get_amt_active_turfs() < 3000 && !TICK_CHECK)
+		scan_for_active_turfs()
 	currentpart = SSAIR_REBUILD_PIPENETS