Hi Igor!
Thanks for the quick response.
No we don’t have a production / staging site, we have our main site and then we made a clone on another domain that is not indexed just to see how the changes look on a live domain.
We used WP-import to import the changes and we barely did any change on the test site.
While I don’t mind using the add-on if that is the only option at the moment. It just confuses me that 2 sites that are almost the same, one has the functionality that I’m looking for and the other one doesn’t. If anyone has any information I highly appreciate it, I feel like I’m missing something.
I’ll leave the screenshots here in case someone recognises these filters:
here is the main site with normal filters
and here is the “clone” with the filters that I’m looking for
Thanks to everyone for the help!