diff --git a/src/Dodge/Menu.hs b/src/Dodge/Menu.hs
index 9bc5cce58..eea37811b 100644
--- a/src/Dodge/Menu.hs
+++ b/src/Dodge/Menu.hs
@@ -80,20 +80,21 @@ debugMenu = slTitleOptions
     "OPTIONS:GAMEPLAY"
     debugMenuOptions
 debugMenuOptions :: [MenuOption]
-debugMenuOptions = zipWith f [minBound..] $ map Scancode [4..]
+debugMenuOptions = zipWith ($)
+    (map f [minBound..] ++ [makeEnumOption debug_view_clip_bounds "SHOW ROOM CLIP" return] )
+    $ map Scancode [4..]
   where
     f :: DebugBool -> Scancode -> MenuOption
     f bd = Toggle (return . Just . (config . debug_booleans . at bd %~ toggleJust))
         (Right . g bd . (^? config . debug_booleans . ix bd))
-    g bd Nothing = (show bd, "FALSE")
-    g bd _       = (show bd, "TRUE")
+    g bd Nothing = (show bd, "False")
+    g bd _       = (show bd, "True")
 --    zipWith ($)
 --    [ makeBoolOption debug_seconds_frame "SHOW SECONDS/FRAME" 
 --    , makeBoolOption debug_noclip "NOCLIP" 
 --    , makeBoolOption debug_cr_status "SHOW CREATURE STATUS" 
 --    , makeBoolOption debug_cr_awareness "SHOW CREATURE AWARENESS" 
 --    , makeBoolOption debug_view_boundaries "SHOW VIEW BOUNDARIES" 
---    , makeEnumOption debug_view_clip_bounds "SHOW ROOM CLIP" return
 --    , makeBoolOption debug_pathing "SHOW PATHING" 
 --    , makeBoolOption debug_show_sound     "SHOW VISUAL SOUNDS" 
 --    , makeBoolOption debug_mouse_position    "SHOW MOUSE POSITION" 
diff --git a/src/Dodge/Render.hs b/src/Dodge/Render.hs
index f2189b6cd..c3e923c4b 100644
--- a/src/Dodge/Render.hs
+++ b/src/Dodge/Render.hs
@@ -107,12 +107,10 @@ doDrawing pdata u = do
     currentProgram $= Just (_shadProg lwShad)
     uniform (head $  _shadUnis lwShad) $= viewFrom3d
     bindVertexArrayObject $= Just (_vao $ _shadVAO lwShad)
-    if not (debugOn Remove_LOS cfig)
-        then glDrawArrays 
-            (marshalEPrimitiveMode $ _shadPrim lwShad) 
-            0 
-            (fromIntegral nWalls)
-        else return ()
+    when (not (debugOn Remove_LOS cfig)) $ glDrawArrays 
+        (marshalEPrimitiveMode $ _shadPrim lwShad) 
+        0 
+        (fromIntegral nWalls)
     --draw walls onto base buffer
     if cfig ^. graphics_wall_textured
         then renderTextureWalls pdata nWalls
diff --git a/src/Dodge/Render/Lights.hs b/src/Dodge/Render/Lights.hs
index aed9c0b10..02a8f33b0 100644
--- a/src/Dodge/Render/Lights.hs
+++ b/src/Dodge/Render/Lights.hs
@@ -24,4 +24,4 @@ lightsForGloom cfig w = mapMaybe getLS (IM.elems $ _lightSources w)
         rad  = _lsRad ls
         extraculltest
             | debugOn Cull_more_lights cfig = True
-            | otherwise = isNothing (intersectSegPolyFirst lpos (lpos +.+ rad *.* (normalizeV (cpos -.- lpos))) cbox)
+            | otherwise = isNothing (intersectSegPolyFirst lpos (lpos +.+ rad *.* normalizeV (cpos -.- lpos)) cbox)
diff --git a/src/Dodge/Render/ShapePicture.hs b/src/Dodge/Render/ShapePicture.hs
index 8cae77a98..9e2c9e1b5 100644
--- a/src/Dodge/Render/ShapePicture.hs
+++ b/src/Dodge/Render/ShapePicture.hs
@@ -43,7 +43,7 @@ worldSPic cfig w =
     filtOn f g = IM.filter (pointIsClose . f) (g w)
     --pointIsClose p = dist camCen p < _viewDistance w
     pointIsClose = cullPoint w
-    camCen = _cameraCenter w
+    --camCen = _cameraCenter w
 
 cullPoint :: World -> Point2 -> Bool
 cullPoint w p = pointInPolygon p (_boundBox w)
diff --git a/src/Dodge/Update/Camera.hs b/src/Dodge/Update/Camera.hs
index ed3bf7640..58f684064 100644
--- a/src/Dodge/Update/Camera.hs
+++ b/src/Dodge/Update/Camera.hs
@@ -208,7 +208,7 @@ farWallDist p cfig w = (winFac /)
 
 farWallDistDirection :: Point2 -> Configuration -> World -> (Float,Float,Float,Float)
 --farWallDist p cfig w = (winFac /) . min maxViewDistance $ ssfold (> maxViewDistance) findMax 1 vps
-farWallDistDirection p cfig w = foldr m (0,0,0,0) $ map f vps
+farWallDistDirection p cfig w = foldr (m . f) (0,0,0,0) vps
   where
     f q = g $ rotateV (negate $ _cameraRot w) $ collidePointWallsFilter wlIsOpaque p q wos -.- p
     g (V2 x y) = (y, negate y, x, negate x)