Yoast. Display metadesc in categories

I want to display metadesc in my category’s pages like this:

 echo get_post_meta(get_the_ID(), ‘_yoast_wpseo_metadesc’, true);

It works in posts, but doesn’t work in categories.In categories I write:

 $category = get_queried_object(); $cat_id = $category->term_id; echo get_term_meta($cat_id, '_yoast_wpseo_metadesc', true);

How can I show metadesc in categories?