diff --git a/MPW/UI/Cli.rb b/MPW/UI/Cli.rb
index f364b9a..3a3502c 100644
--- a/MPW/UI/Cli.rb
+++ b/MPW/UI/Cli.rb
@@ -17,7 +17,7 @@ class Cli
 	# Constructor
 	# @args: lang -> the operating system language
 	#        config_file -> a specify config file
-	def initialize(lang, config)
+	def initialize(config)
 		@config = config
 	end
 
diff --git a/mpw b/mpw
index a9a784a..3c206de 100755
--- a/mpw
+++ b/mpw
@@ -113,7 +113,7 @@ end.parse!
 config      = MPW::Config.new(options[:config])
 check_error = config.checkconfig
 
-cli = Cli.new(lang, config)
+cli = Cli.new(config)
 	
 # Setup a new config 
 if !check_error || !options[:setup].nil?
diff --git a/mpw-ssh b/mpw-ssh
index 079771e..1af952d 100755
--- a/mpw-ssh
+++ b/mpw-ssh
@@ -65,7 +65,7 @@ end.parse!
 config      = MPW::Config.new(options[:config])
 check_error = config.checkconfig
 
-cli         = CliSSH.new(lang, config)
+cli         = CliSSH.new(config)
 cli.login   = options[:login]
 cli.server  = options[:server]
 cli.port    = options[:port]