区分类别与 Wordpress RSS 提要中的标签

Question

I have a wordpress blog with an automatic generated rss feed ( https://blog.pixelinnova.com/feed ), but I can't find a way to differentiate the categories from the tags, they are all between the XML tags <category></category> . For example:

<category><![CDATA[Consultoría tecnológica]]></category>
<category><![CDATA[Marketing digital]]></category>
<category><![CDATA[centennials]]></category>
<category><![CDATA[facebook]]></category>

The two first ones are categories, the others are tags.

Is there a way that I can make them look different in the feed, like changing the tags' "category" XML tag or something?

The ones marked in yellow are categories. The others are tags.

Answer 1

I found a snippet that makes only categories appear on the feed, I added it to the functions.php on my child theme and it worked:

add_filter('get_the_tags', 'strip_tags_from_feeds');
function strip_tags_from_feeds($terms) {
if (is_feed())
  return array();
  return $terms;
}