diff --git a/peyotls.cabal b/peyotls.cabal
--- a/peyotls.cabal
+++ b/peyotls.cabal
@@ -2,7 +2,7 @@
 cabal-version:	>= 1.8
 
 name:		peyotls
-version:	0.1.4.3
+version:	0.1.4.4
 stability:	Experimental
 author:		Yoshikuni Jujo <PAF01143@nifty.ne.jp>
 maintainer:	Yoshikuni Jujo <PAF01143@nifty.ne.jp>
@@ -281,7 +281,7 @@
 source-repository	this
     type:	git
     location:	git://github.com/YoshikuniJujo/peyotls.git
-    tag:	peyotls-0.1.4.3
+    tag:	peyotls-0.1.4.4
 
 library
     hs-source-dirs:	src
diff --git a/src/Network/PeyoTLS/TChan/Client.hs b/src/Network/PeyoTLS/TChan/Client.hs
--- a/src/Network/PeyoTLS/TChan/Client.hs
+++ b/src/Network/PeyoTLS/TChan/Client.hs
@@ -34,7 +34,6 @@
 	inc <- liftBase $ atomically newTChan
 	otc <- liftBase $ atomically newTChan
 	((k, _ns), g') <- (`run'` g) $ C.open' h dn cs kc ca
-	liftBase $ putStrLn ""
 	let	rk = kRKey k
 		rmk = kRMKey k
 		wk = kWKey k
@@ -77,7 +76,6 @@
 	inc <- liftBase $ atomically newTChan
 	otc <- liftBase $ atomically newTChan
 	((k, ns), g') <- (`run'` g) $ C.open h cs kc ca
-	liftBase $ putStrLn ""
 	let	rk = kRKey k
 		rmk = kRMKey k
 		wk = kWKey k
