diff --git a/lib/server/commander.js b/lib/server/commander.js
index 92e05eb3..137a53c6 100644
--- a/lib/server/commander.js
+++ b/lib/server/commander.js
@@ -15,9 +15,7 @@
         Util                = main.util,
         users               = main.users,
         
-        WIN32               = main.WIN32,
-        
-        checkParams         = main.checkCallBackParams;
+        WIN32               = main.WIN32;
     
     exports.getDirContent = function(path, callback) {
         var isString = Util.isString(path);
@@ -183,7 +181,7 @@
     
     
      function changeOrder(json) {
-        var file, i, n,
+        var i, n,
             files   = [],
             dirs    = [], 
             current = [],