diff --git a/src/Dodge/Update/Input/InGame.hs b/src/Dodge/Update/Input/InGame.hs
index c3482071c..f440fcd92 100644
--- a/src/Dodge/Update/Input/InGame.hs
+++ b/src/Dodge/Update/Input/InGame.hs
@@ -292,10 +292,6 @@ concurrentIS = go . IS.minView
         (i,is) <- x
         (j, js) <- IS.minView is
         return $ i + 1 == j && go (Just (j, js))
---    go Nothing = True
---    go (Just (i, is)) = fromMaybe True $ do
---        (j, js) <- IS.minView is
---        return $ i + 1 == j && go (Just (j, js))
 
 collectInvItems :: Int -> IS.IntSet -> World -> World
 collectInvItems secid is w = fromMaybe w $ do
@@ -381,31 +377,6 @@ updateFunctionKey uv ScancodeF3 _ = doDebugTest uv
 updateFunctionKey uv ScancodeF4 _ = doDebugTest2 uv
 updateFunctionKey uv _ _ = uv
 
---updatePressedButtonsCarte :: World -> World
---updatePressedButtonsCarte w = updatePressedButtonsCarte' (_mouseButtons (_input w)) w
-
---updatePressedButtonsCarte' :: M.Map MouseButton Int -> World -> World
---updatePressedButtonsCarte' pkeys w
---    | isDown ButtonRight =
---        w & hud . carteCenter %~ (-.- trans)
---    | isDown ButtonLeft =
---        w
---            & hud . carteRot -~ rot
---            & hud . carteZoom *~ czoom
---    | otherwise = w
---  where
---    isDown but = but `M.member` pkeys
---    mbutpos but = theinput ^. heldPos . at but
---    rot = maybe 0 (angleBetween (_mousePos (_input w))) $ mbutpos SDL.ButtonLeft
---    czoom = fromMaybe 1 $ do
---        p <- mbutpos SDL.ButtonLeft
---        return $ magV (_mousePos theinput) / magV p
---    theinput = w ^. input
---    trans = fromMaybe 0 $ do
---        p <- mbutpos SDL.ButtonRight
---        return . rotateV (w ^. hud . carteRot) $
---            1 / (w ^. hud . carteZoom) *.* (_mousePos (_input w) -.- p)
-
 updateKeysInTerminal :: Int -> Universe -> Universe
 updateKeysInTerminal tmid u =
     u
@@ -549,19 +520,6 @@ getCloseObj w = getSelectedCloseObj w <|> firstcitem <|> firstcbut
         k <- w ^? hud . closeButtons . ix 0
         fmap Right $ w ^? cWorld . lWorld . buttons . ix k
 
---toggleMap :: Universe -> Universe
---toggleMap u = case u ^. uvWorld . hud . hudElement of
---    DisplayCarte ->
---        u & uvWorld . hud . hudElement
---            .~ DisplayInventory
---                { _subInventory = NoSubInventory
---                , _diSections = mempty
---                , _diSelection = Nothing
---                , _diInvFilter = mempty
---                , _diCloseFilter = mempty
---                }
---    _ -> u & uvWorld . hud . hudElement .~ DisplayCarte
-
 tryCombine :: (Int, Int) -> World -> World
 tryCombine (i, j) w = fromMaybe w $ do
     sss <- w ^? hud . hudElement . subInventory . ciSections