diff --git a/lib/server/terminal.js b/lib/server/terminal.js
index d49b2da9..c65283b0 100644
--- a/lib/server/terminal.js
+++ b/lib/server/terminal.js
@@ -4,18 +4,12 @@
     var main            = global.cloudcmd.main,
         DIR             = main.DIR,
         socket          = main.socket,
-        spawn           = main.child_process.spawn,
         pty             = main.require('pty.js'),
         
         Util            = main.util,
-        path            = main.path,
         CloudFunc       = main.cloudfunc,
         
-        mainpackage     = main.mainpackage,
-        CLOUDCMD        = mainpackage.name,
-        ClientDirs      = [],
         Clients         = [],
-        WIN32           = main.WIN32,
         
         CHANNEL         = CloudFunc.CHANNEL_TERMINAL,
         CHANNEL_RESIZE  = CloudFunc.CHANNEL_TERMINAL_RESIZE,
@@ -52,7 +46,7 @@
     };
     
     function onConnection(clientSocket, callback) {
-        var msg, onDisconnect, resizeFunc, dataFunc, term;
+        var onDisconnect, resizeFunc, dataFunc, term;
         
         ++ConNum;