diff --git a/src/MainGame/MindMap.hs b/src/MainGame/MindMap.hs
index aee7637..8aa42e1 100644
--- a/src/MainGame/MindMap.hs
+++ b/src/MainGame/MindMap.hs
@@ -20,7 +20,7 @@ import Types
 
 import MainGame.WorldMap (checkBoundsCollision2, drawTile)
 
-import Util (direction)
+import Util
 
 updateMind :: Double -> Affection UserData ()
 updateMind dt = do
@@ -31,8 +31,9 @@ updateMind dt = do
      with xyvel
      with mmvel
      V2 rx ry <- query xyvel
-     let dr = (ry / sin (atan (1/2)) / 2) + rx
-         dc = rx - (ry / sin (atan (1/2)) / 2)
+     -- let dr = (ry / sin (atan (1/2)) / 2) + rx
+     --     dc = rx - (ry / sin (atan (1/2)) / 2)
+     let V2 dr dc = fmap (* 1.5) (V2 rx ry `rotVec` 45)
      return $ unchanged
        { mmvel = Set $ 2 * V2 dr dc
        }
diff --git a/src/MainGame/WorldMap.hs b/src/MainGame/WorldMap.hs
index ab8f29b..89e44b6 100644
--- a/src/MainGame/WorldMap.hs
+++ b/src/MainGame/WorldMap.hs
@@ -781,7 +781,8 @@ updateMap dt = do
                 then [(floor dpc :: Int) .. 0]
                 else [0 .. (ceiling dpc :: Int)])
             colldpos = dpos * Prelude.foldl
-              (\acc a -> let ret = checkBoundsCollision2 pos' npos dt acc a
+              (\acc a ->
+                let ret = checkBoundsCollision2 pos' npos dt acc a
                 in A.log A.Verbose (show ret) ret)
               (V2 1 1)
               (