To strp shortcodes form SEOPress plugin meta description.

seopress-titles-desc.php

/**
 * To strp shortcodes form SEOPress plugin meta description.
 *
 * @param string $html Meta description text.
 *
 * @return string Meta description text without shortcode tags.
 */
function cp_strip_shortcodes( $html ) {
	return strip_shortcodes( $html );
}
add_filter( 'seopress_titles_desc', 'cp_strip_shortcodes' );