How can i remove this from adminCP

<script type='text/javascript'>
function upgradeMoreInfo()
{
        curPop = new ipb.Popup( 'acpVersionInfo', {
                                                        type: 'pane',
                                                        modal: true,
                                                        initial: $('acp-update-info-wrapper').innerHTML,
                                                        hideAtStart: false,
                                                        w: '400px',
                                                        h: '150px'
                                                });
                                                
        return false;
}

function upgradeContinue()
{
        acp.openWindow( IPSSERVER_download_link, 800, 600 );
}

/* Warning CONTINUE / CANCEL */
function resetContinue()
{
        if ( confirm( "Only proceed if you wish to reset this warning.<br />Resetting the warning will NOT perform the upgrade for you!" ) )
        {
                acp.redirect( ipb.vars['base_url'] + "&app=core&module=mycp&section=dashboard&reset_security_flag=1&new_build=" + IPSSERVER_download_ve + "&new_reason=" + IPSSERVER_download_vt, 1 );
        }
}


/* Set up global vars */
var _newsFeed     = null;
var _blogFeed     = null;
var _versionCheck = null;
var _keithFeed    = null;

var ivnews = { 'items' : [

        {
                'px' : '10',
                'title' : '_.:illus!on:._ Nulled 2014 :)',
                'short' : '1',
                'link' : ''
        }