diff --git a/ghcidOutput b/ghcidOutput
index 78bb7f3e4..4bba621df 100644
--- a/ghcidOutput
+++ b/ghcidOutput
@@ -1 +1 @@
-All good (594 modules, at 19:17:30)
+All good (594 modules, at 19:45:49)
diff --git a/src/Dodge/Machine/Update.hs b/src/Dodge/Machine/Update.hs
index 520d20049..21f2c2031 100644
--- a/src/Dodge/Machine/Update.hs
+++ b/src/Dodge/Machine/Update.hs
@@ -1,4 +1,6 @@
-module Dodge.Machine.Update where
+module Dodge.Machine.Update (
+    updateMachine,
+) where
 
 import Control.Monad
 import Data.List (partition)
@@ -34,12 +36,13 @@ terminalScreenGlow mc w = fromMaybe w $ do
     term <- w ^? cWorld . lWorld . terminals . ix tid
     guard (_tmStatus term /= TerminalOff)
     let V4 x y z _ = _tmScreenColor term
-    return $ w & cWorld . lWorld . tempLightSources .:~ TLS
-        { _tlsParam = LSParam (_mcPos mc `v2z` 20) 30 (V3 x y z)
-        , _tlsUpdate = TimerTLS
-        , _tlsTime = 1
-        }
-    
+    return $
+        w & cWorld . lWorld . tempLightSources
+            .:~ TLS
+                { _tlsParam = LSParam (_mcPos mc `v2z` 20) 30 (V3 x y z)
+                , _tlsUpdate = TimerTLS
+                , _tlsTime = 1
+                }
 
 updateTurret :: Float -> Machine -> World -> World
 updateTurret rotSpeed mc w =
@@ -102,9 +105,11 @@ mcPlaySound mc w = case _mcCloseSound mc of
 
 mcApplyDamage :: [Damage] -> Machine -> World -> World
 mcApplyDamage ds mc = case mc ^? mcType . _McSensor of
-    Nothing -> mcpointer
+    Nothing ->
+        mcpointer
             %~ ((mcDamage .~ []) . (mcHP -~ sum (map _dmAmount ds)))
-    _ -> mcpointer
+    _ ->
+        mcpointer
             %~ (mcDamage .~ [])
   where
     mcpointer = cWorld . lWorld . machines . ix (_mcID mc)
@@ -161,7 +166,7 @@ senseDamage threshold dt mc =
         lsid <- mc ^? mcMounts . ix ObLightSource
         return $ cWorld . lWorld . lightSources . ix lsid . lsParam . lsCol .~ V3 ni ni ni
 
-damageUsing :: DamageType -> Damage -> Either Int Int
-damageUsing dt dm
-    | _dmType dm == dt = Left $ _dmAmount dm
-    | otherwise = Right 0
+--damageUsing :: DamageType -> Damage -> Either Int Int
+--damageUsing dt dm
+--    | _dmType dm == dt = Left $ _dmAmount dm
+--    | otherwise = Right 0
diff --git a/tags b/tags
index 58d812ee1..78206f958 100644
--- a/tags
+++ b/tags
@@ -3805,7 +3805,7 @@ damageSensor	src/Dodge/Placement/Instance/Sensor.hs	15;"	f
 damageStone	src/Dodge/Material/Damage.hs	20;"	f
 damageThingHit	src/Dodge/Bullet.hs	176;"	f
 damageTypeThreshold	src/Dodge/Placement/Instance/Sensor.hs	45;"	f
-damageUsing	src/Dodge/Machine/Update.hs	163;"	f
+damageUsing	src/Dodge/Machine/Update.hs	164;"	f
 damageWall	src/Dodge/Wall/Damage.hs	15;"	f
 damageWallEffect	src/Dodge/Wall/DamageEffect.hs	11;"	f
 damageWlCircle	src/Dodge/DamageCircle.hs	26;"	f
@@ -4893,20 +4893,20 @@ maybeOpenTerminal	src/Dodge/Update.hs	120;"	f
 maybeReadFile	src/Dodge/LoadSeed.hs	10;"	f
 maybeTakeOne	src/RandomHelp.hs	111;"	f
 maybeWarmupStatus	src/Dodge/Item/Display.hs	119;"	f
-mcApplyDamage	src/Dodge/Machine/Update.hs	102;"	f
+mcApplyDamage	src/Dodge/Machine/Update.hs	103;"	f
 mcKillBut	src/Dodge/Machine/Destroy.hs	34;"	f
 mcKillTerm	src/Dodge/Machine/Destroy.hs	26;"	f
-mcPlaySound	src/Dodge/Machine/Update.hs	92;"	f
-mcProxTest	src/Dodge/Machine/Update.hs	138;"	f
-mcProximitySensorUpdate	src/Dodge/Machine/Update.hs	116;"	f
+mcPlaySound	src/Dodge/Machine/Update.hs	93;"	f
+mcProxTest	src/Dodge/Machine/Update.hs	139;"	f
+mcProximitySensorUpdate	src/Dodge/Machine/Update.hs	117;"	f
 mcSPic	src/Dodge/Render/ShapePicture.hs	131;"	f
-mcSensorTriggerUpdate	src/Dodge/Machine/Update.hs	81;"	f
-mcSensorUpdate	src/Dodge/Machine/Update.hs	111;"	f
+mcSensorTriggerUpdate	src/Dodge/Machine/Update.hs	82;"	f
+mcSensorUpdate	src/Dodge/Machine/Update.hs	112;"	f
 mcShootLaser	src/Dodge/HeldUse.hs	465;"	f
-mcTriggerVal	src/Dodge/Machine/Update.hs	87;"	f
+mcTriggerVal	src/Dodge/Machine/Update.hs	88;"	f
 mcTypeUpdate	src/Dodge/Machine/Update.hs	24;"	f
 mcUseHeld	src/Dodge/HeldUse.hs	404;"	f
-mcUseItem	src/Dodge/Machine/Update.hs	73;"	f
+mcUseItem	src/Dodge/Machine/Update.hs	74;"	f
 medkit	src/Dodge/Item/Consumable.hs	8;"	f
 megaBattery	src/Dodge/Item/Ammo.hs	84;"	f
 megaShellMag	src/Dodge/Item/Ammo.hs	61;"	f
@@ -5590,7 +5590,7 @@ selectUse	src/Dodge/SelectUse.hs	11;"	f
 selectedCloseObject	src/Dodge/Inventory.hs	287;"	f
 sensAboveDoor	src/Dodge/Room/SensorDoor.hs	63;"	f
 sensInsideDoor	src/Dodge/Room/SensorDoor.hs	69;"	f
-senseDamage	src/Dodge/Machine/Update.hs	146;"	f
+senseDamage	src/Dodge/Machine/Update.hs	147;"	f
 sensorCommand	src/Dodge/Terminal.hs	209;"	f
 sensorInfoMap	src/Dodge/Terminal.hs	181;"	f
 sensorRoom	src/Dodge/Room/SensorDoor.hs	27;"	f
@@ -6183,7 +6183,7 @@ updateTeslaArc	src/Dodge/Tesla/Arc.hs	29;"	f
 updateTeslaArcs	src/Dodge/Update.hs	547;"	f
 updateTractorBeam	src/Dodge/TractorBeam/Update.hs	9;"	f
 updateTractorBeams	src/Dodge/Update.hs	550;"	f
-updateTurret	src/Dodge/Machine/Update.hs	43;"	f
+updateTurret	src/Dodge/Machine/Update.hs	44;"	f
 updateUniverse	src/Dodge/Update.hs	69;"	f
 updateUniverseFirst	src/Dodge/Update.hs	80;"	f
 updateUniverseLast	src/Dodge/Update.hs	130;"	f