Sidebar link to category/rss.

Hi, my rookie blog is at https://www.therevster.com.

After some lengthy time I was quite proud when i managed to get my left sidebar showing neat links to categories and the category feeds. However there is the annoying word “category” placed in the sidebar above the links. I assume this is a direct result of the standard code I place in my left.php file.

can any experienced user tell me a way to ensure the word “category” doesn’t show.

The code in my left.php file is as follows:

<div id=”left”>
<div id=”lpic”></div>
<?php if ( !function_exists(‘dynamic_sidebar’)
|| !dynamic_sidebar(1) ) : ?>

<h2>CATEGORIES AND <BR>THEIR RSS FEEDS</h2>

<b>
<?php
wp_list_categories(‘orderby=name&feed_image=/wordpress/wp-admin/images/rss_icon_small.gif’); ?>
</b>

<?php /* If this is the frontpage */ if ( is_home() || is_page() ) { ?>
<?php wp_meta(); ?>

<?php } ?>
<?php endif; ?>
</div>

———
Any help on this purely cosmetic matter would be appreciated.
Revster