diff --git a/js/src/console.js b/js/src/console.js
index b266fb5b3e..e130fd4fac 100644
--- a/js/src/console.js
+++ b/js/src/console.js
@@ -487,7 +487,7 @@ var ConsoleResizer = {
      * @return {void}
      */
     mouseUp: function () {
-        Console.setConfig('Height', ConsoleResizer.resultHeight);
+        Console.setConfig('Height', Math.round(ConsoleResizer.resultHeight));
         Console.show();
         $(document).off('mousemove');
         $(document).off('mouseup');