Media Presets CSS

function admin_css_none()
{
    ?>
<style type="text/css">
    div.media-menu a.media-menu-item:nth-child(3) {display:none!important;}
    .media-frame-content .attachment-filters:first-child {
        display:none;
    }
</style>
    <?php
}
add_action( 'admin_head', 'admin_css_none' );