remove title on homepage public photos

How can I remove the title of peoples photos on the homepage "public photos" block?  I dont want people to see the title AVATAR mainly.

Thanks for your help.

Backup:

/public_html/modules/boonex/photos/templates/base/view_unit.html

Then Open it:

Find and delete:     __fileTitle__

OK, so I did what you suggested, and cleared the cache, title is still showing on the public photos block on the homepage. Check the attached photo.

thanks in advance for your help.

sorry wrong file, that file removes title from photo, not thumb

backup and modify this file:

/public_html/modules/boonex/photos/templates/base/browse_unit.html

Find and Delete:

<div class="sys_file_search_title"><a href="{titleLink}" title="{title}">{title}</a></div>

worked perfectly!  Thank you.