diff --git a/lib/util.js b/lib/util.js
index 734157ae..2c827762 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -969,28 +969,26 @@
         
         /**
          * start timer
-         * @pArg
+         * @param name
          */
-        this.time                       = function(pArg) {
-            var ret,
-                lConsole    = Scope.console;
+        this.time                       = function(name) {
+            var console     = Scope.console;
             
-            ret = Util.execIfExist(lConsole, 'time', pArg);
+            Util.execIfExist(console, 'time', name);
             
-            return ret;
+            return this;
         };
         
         /**
          * stop timer
-         * @pArg
+         * @param name
          */
-        this.timeEnd                   = function(pArg) {
-            var ret,
-                lConsole    = Scope.console;
+        this.timeEnd                   = function(name) {
+            var console    = Scope.console;
             
-            ret = Util.execIfExist(lConsole, 'timeEnd', pArg);
+            Util.execIfExist(console, 'timeEnd', name);
             
-            return ret;
+            return this;
         };
         
         /**