text: opera.isReady(function(){
      function func( event ){
        FAIL( getProperties(event, 2) );
      }
      window.addEventListener("load", function(){
          var theButton;
          var UIItemProperties = {
            disabled: false,
            title: "013 - createItem w event listener remove removed",
            icon: "oex/icon.png"
          }
          theButton = opera.contexts.toolbar.createItem( UIItemProperties );
          opera.contexts.toolbar.addItem( theButton );
          theButton.addEventListener( "remove", func, false);
          theButton.removeEventListener( "remove", func, false);
          theButton.addEventListener( "remove", function( event ){
            MANUAL( "This should be the last statement." );
          }, false);
          opera.contexts.toolbar.removeItem( theButton );
          MANUAL( "If there is no button test is passed and no fail tab." );
      }, false);
  });