diff --git a/src/Dodge/Distortion.hs b/src/Dodge/Distortion.hs
index f02365751..c28509a2f 100644
--- a/src/Dodge/Distortion.hs
+++ b/src/Dodge/Distortion.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE LambdaCase #-}
+--{-# LANGUAGE LambdaCase #-}
 
 module Dodge.Distortion (updateDistortion) where
 
diff --git a/src/Dodge/Event/Test.hs b/src/Dodge/Event/Test.hs
index e6f0954de..c74eb99ae 100644
--- a/src/Dodge/Event/Test.hs
+++ b/src/Dodge/Event/Test.hs
@@ -15,9 +15,9 @@ testEvent w = fromMaybe w $ do
 --testEvent w = fromMaybe w $ do
     cpos <- w ^? cWorld . lWorld . creatures . ix 0 . crPos . _xy
     let distR = 50
-        t1 = (V2 1 (-1))
-        t2 = (V2 1 1)
-        t3 = (V2 distR 0)
+        t1 = V2 1 (-1)
+        t2 = V2 1 1
+        t3 = V2 distR 0
         v3 = V3 t1 t2 t3
         distortionBulge =
             RadialDistortion
diff --git a/src/Dodge/WorldLoad.hs b/src/Dodge/WorldLoad.hs
index 3287482c7..62f356f03 100644
--- a/src/Dodge/WorldLoad.hs
+++ b/src/Dodge/WorldLoad.hs
@@ -13,13 +13,12 @@ import Foreign.Marshal
 
 postUniverseLoadSideEffect :: Universe -> Universe
 postUniverseLoadSideEffect =
-    uvIOEffects
-        %~ (\f uv -> (postWorldLoad (uv ^. preloadData . renderData) uv) >>= f)
+    uvIOEffects %~ (\f uv -> postWorldLoad (uv ^. preloadData . renderData) uv >>= f)
 
 postWorldLoad :: RenderData -> Universe -> IO Universe
 postWorldLoad rdata cw = do
-    let floorbo = (rdata ^. floorVBO . vboName)
-        floorptr = (rdata ^. floorVBO . vboPtr)
+    let floorbo = rdata ^. floorVBO . vboName
+        floorptr = rdata ^. floorVBO . vboPtr
         chbo = rdata ^. chasmVBO . vboName
         chptr = rdata ^. chasmVBO . vboPtr
     glInvalidateBufferData floorbo
diff --git a/src/Preload/Render.hs b/src/Preload/Render.hs
index fd60505e5..7d31c6d30 100644
--- a/src/Preload/Render.hs
+++ b/src/Preload/Render.hs
@@ -83,7 +83,7 @@ preloadRender = do
     ieptr <- mallocArray 65536 -- so we can go back to glushort...
 
     cloudbo <- mglCreate glCreateBuffers
-    let cvsize = (sizeOf (0 :: Float)) * 4
+    let cvsize = sizeOf (0 :: Float) * 4
         cloudbosize = fromIntegral cvsize * 65536 -- this should be changed
     glNamedBufferStorage cloudbo cloudbosize nullPtr GL_DYNAMIC_STORAGE_BIT
     glBindBufferBase GL_SHADER_STORAGE_BUFFER 6 cloudbo