diff --git a/lib/client/console.js b/lib/client/console.js
index 06b9b245..44d59bd1 100644
--- a/lib/client/console.js
+++ b/lib/client/console.js
@@ -135,8 +135,10 @@ var CloudCmd, Util, DOM, $, jqconsole;
             
             switch(lKey){
                 case lTRA:
-                    if (lIsBind)
+                    if (lIsBind){
                         Console.show();
+                        DOM.preventDefault(pEvent);
+                    }
                     break;
                 case lESC:
                     Console.hide();