Cleanup

src/Dodge/Data/TeslaArc.hs

@@ -6,15 +6,13 @@
 module Dodge.Data.TeslaArc where
 
 import Flat
-import LinearHelp
+import LinearHelp ()
 import Color
 import Control.Lens
 import Data.Aeson
 import Data.Aeson.TH
 import Dodge.Data.ArcStep
 import Geometry.Data
-import TH.Derive
-import Data.Store
 
 data TeslaArc = TeslaArc
     { _taPoints :: [Point2]