Portfolio Item & Folders plugin Metadata

Hi Enfold team,
for sorting my media library, pages or Portfolio items I use „Folders“ plugin. One of the feature of this plugin is that I can use the Portfolio items Folders in Masonry.

So I have some of the Portfolio items in the Portfolio Category but also in the Portfolio Folders.

In my Portfolio pages I use metadata (category). And there is something where I should your help.
In the metadata in front-end I see not only the Portfolio Category but also the Portfolio Folder => but I don´t want to display the Folders in the metadata.

Screenshot here: https://mtsakademie.cz/report/Enfold_Portfolio_Items_and_Folders.pdf
Live site here: https://mtsakademie.cz/nase-sluzby/mts-hubnuti-chuzi/

I have discussed that first with „Folders team“, but they told me, that it is not possible to change it, because „The Folders work with the entire Portfolio custom post type”.

I understand and my question is: Is possible to hide it by using css? I would do it myself but there is no special class and I can´t find the right css code.

Thanks a lot,
Zdenek