diff --git a/air-extra.cabal b/air-extra.cabal
--- a/air-extra.cabal
+++ b/air-extra.cabal
@@ -1,5 +1,5 @@
 Name:                 air-extra
-Version:              2013.6.13
+Version:              2013.6.14
 Build-type:           Simple
 Synopsis:             air-extra
 Description:          An alternative Haskell Prelude library, extra helpers
diff --git a/src/Air/Extra.hs b/src/Air/Extra.hs
--- a/src/Air/Extra.hs
+++ b/src/Air/Extra.hs
@@ -21,7 +21,6 @@
 import qualified Data.List as L
 import qualified Prelude as Prelude
 import qualified System.IO.Unsafe as Unsafe
-import Control.Monad (forever)
 
 
 -- Parallel
@@ -177,26 +176,3 @@
   hSetBuffering stderr LineBuffering
 
 
--- Continuse Integration
-
-safe_spec :: IO () -> IO ExitCode
-safe_spec spec = E.handle (\e -> return (e :: ExitCode)) - do
-  spec
-  return ExitSuccess
-
-halt :: IO ()
-halt = forever - sleep 1
-  
-with_spec :: IO () -> IO b -> IO ()
-with_spec spec io = do
-  exit_code <- safe_spec spec
-  
-  case exit_code of
-    ExitSuccess -> do
-      fork - io
-    _ ->
-      return ()
-  
-  halt
-  
-