Customize HTML Markup / wpp_start

Hi,

I´m trying to customize the HTML markup of my wpp-list using the following code:

<?php get_mostpopular("range=weekly&order_by=views&title_length=25&wpp_start='<div id=\"wppfp-post-title\">'&wpp_end=</div>&post_start='<li>'&post_end=</li>&pages=0&stats_comments=0&limit=5"); ?>

Although I have changed the code and the css from .wpp… to .wppfr when I look at the HTML-Output there is still a:

<span class="wpp-post-title">...</span>

Is there any chance to get rid of this span class (to delete it is no option because I am using wpp also as a sidebar-widget at the same page (in a nutshell: All I need are two different wpp-stylings).

Rgds