diff --git a/src/Main0.hs b/src/Main0.hs
index 0269195..51ce09b 100644
--- a/src/Main0.hs
+++ b/src/Main0.hs
@@ -6,7 +6,7 @@ import Data.Aeson
 import Data.Aeson.Types
 
 import System.Environment
-import qualified Data.ByteString.Lazy as BS
+import qualified Data.ByteString.Lazy.Char8 as BS
 import System.IO 
 import Datatypes
 import Opt
@@ -32,10 +32,9 @@ main = do args <- getArgs
           commandspoints <- return (map (\(seed,game) -> strat0 game) gmseed)
           (commands,points) <- return $ unzip commandspoints
           seeds <- return ((map (\(seed, _) -> seed)) gmseed)
-          putStrLn  $ show $ encode $ (packAll id seeds commands)
+          BS.putStrLn $ encode $ (packAll id seeds commands)
           writeFile ("scores")  (scoredata id (fst $ unzip gmseed) points)
           
-
 packAll :: Int -> [Int] -> [[Command]] -> [JSONSer] 
 packAll id seeds commandLists = zipWith (\x y -> JSONSer id x "lilik0" y) seeds commandStrings
   where
diff --git a/src/Main1.hs b/src/Main1.hs
index b13330b..d55b016 100644
--- a/src/Main1.hs
+++ b/src/Main1.hs
@@ -6,7 +6,7 @@ import Data.Aeson
 import Data.Aeson.Types
 
 import System.Environment
-import qualified Data.ByteString.Lazy as BS
+import qualified Data.ByteString.Lazy.Char8 as BS
 import System.IO    
 import Datatypes
 import Opt
@@ -32,8 +32,7 @@ main = do args <- getArgs
           commandspoints <- return (map (\(seed,game) -> strat1 game) gmseed)
           (commands,points) <- return $ unzip commandspoints
           seeds <- return ((map (\(seed, _) -> seed)) gmseed)
-          putStrLn $ show $ encode $ (packAll id seeds commands)
---	  print points
+          BS.putStrLn $ encode $ (packAll id seeds commands)
           writeFile ("scores")  (scoredata id (fst $ unzip gmseed) points)