diff --git a/src/Main.hs b/src/Main.hs
index 8b34b8f..b7b2eab 100644
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -243,8 +243,8 @@ run = do
 
     (mt,tc,sleepAmount,frameTime) <- liftIO $ do
         let double = fromRational.toRational :: (Real a) => a -> Double
-        targetFramerate = 60.0
-        targetFrametime = 1.0/targetFramerate
+            targetFramerate = 60.0
+            targetFrametime = 1.0/targetFramerate
         --targetFrametimeμs = targetFrametime * 1000000.0
         now <- getCurrentTime
         let diff  = diffUTCTime now (state ^. io.clock) -- get time-diffs
@@ -253,14 +253,14 @@ run = do
         SDL.setWindowTitle (env ^. windowObject) title
         let     sleepAmount = floor ((targetFrametime - double diff)*1000000) :: Int -- get time until next frame in microseconds
                 clockFactor = (state ^. io.tessClockFactor)
-        tessChange
-            | (clockFactor < (75*targetFrametime)) && (state ^. gl.glMap.stateTessellationFactor < 5) = ((+)1 :: Int -> Int)
-                                        -- > last 100 frames had > 25% leftover (on avg.)
-            | (clockFactor > (110*targetFrametime)) && (state ^. gl.glMap.stateTessellationFactor > 1) = (flip (-) 1 :: Int -> Int)
-                                    -- > last 100 frames had < 90% of target-fps
-            | otherwise = ((+)0 :: Int -> Int)              -- 0ms > x > 10% -> keep settings
+                tessChange
+                    | (clockFactor < (75*targetFrametime)) && (state ^. gl.glMap.stateTessellationFactor < 5) = ((+)1 :: Int -> Int)
+                                                -- > last 100 frames had > 25% leftover (on avg.)
+                    | (clockFactor > (110*targetFrametime)) && (state ^. gl.glMap.stateTessellationFactor > 1) = (flip (-) 1 :: Int -> Int)
+                                                -- > last 100 frames had < 90% of target-fps
+                    | otherwise = ((+)0 :: Int -> Int)              -- 0ms > x > 10% -> keep settings
         when (sleepAmount > 0) $ threadDelay sleepAmount
-    now' <- getCurrentTime
+        now' <- getCurrentTime
         return (now',tessChange,sleepAmount,ddiff)
     -- set state with new clock-time
     --liftIO $ putStrLn $ unwords ["clockFactor:",show (state ^. io.tessClockFactor),"\ttc:", show (tc (state ^. gl.glMap.stateTessellationFactor)),"\tsleep ",show frameTime,"ms"]
diff --git a/src/Render/Render.hs b/src/Render/Render.hs
index 669bc95..0fb03ec 100644
--- a/src/Render/Render.hs
+++ b/src/Render/Render.hs
@@ -128,7 +128,7 @@ initMapShader tessFac (buf, vertDes) = do
 
    smap <- genObjectName
 
-   testobj <- parseIQM "sample.iqm"
+   testobj <- parseIQM "models/box.iqm"
 
    let
 	objs = [MapObject testobj (L.V3 0 10 0) (MapObjectState ())]