If you want to remove H1 tag in Logo site, please use this code add to / wp-content / themes / elessi-theme-child / functions.php
/* ====================== */
add_filter("nasa_logo_h1_tag", "custom_remove_h1_logo");
function custom_remove_h1_logo($h1) {
return false;
}
/* ====================== */

We hope this helps,

Regards,