Code-Snippets-Functions/Execute a function on a child site/AMP/remove-site-icon-from-header-on-amp-pages.txt

add_action( 'amp_post_template_css', 'wp_amp_css_remove_siteicon' );
function wp_amp_css_remove_siteicon( $amp_template ) {
    ?>
    .amp-wp-header .amp-wp-site-icon {
        display: none;
    }
    <?php
}