Remove Categories from List

Yes, you can remove the title with the ‘title_li’ parameter. Taken from the wp_list_categories documentation:

Display or Hide the List Heading

The title_li parameter sets or hides a title or heading for the category list generated by wp_list_categories. It defaults to ‘(__(‘Categories’)’, i.e. it displays the word “Categories” as the list’s heading. If the parameter is set to a null or empty value, no heading is displayed. The following example code excludes categories with IDs 4 and 7 and hides the list heading:

`
<ul>
<?php wp_list_categories(‘exclude=4,7&title_li=’); ?>
</ul>
`