Unable to block footer – i think the theme is blocking it with special code

heres the code – i think the theme developer is bypassing your plugin:
it wont remove it … heres the code
your help is greatly appreciated

</div><!-- .es-footer-widget-wrapper -->
        </div><!-- .footer-widgets-area -->
    </div><!-- .mt-container -->
</div><!-- .footer-widgets-wrapper --><div class="bottom-footer es-clearfix"><div class="mt-container"><div class="site-info">
	<span class="es-copyright-text">
New Store ? Copyright 2021	</span>
	<span class="sep"> | </span>
	Theme: Easy Store by <a href="https://mysterythemes.com" rel="designer">Mystery Themes</a>.</div><!-- .site-info -->
<nav id="footer-navigation" class="footer-navigation" role="navigation">
	</nav><!-- #site-navigation -->
</div><!-- .mt-container --></div> <!-- bottom-footer --></footer><!-- #colophon --><div id="es-scrollup" class="animated arrow-hide"><i class="fa fa-chevron-up"></i></div></div><!-- #page -->