Variations showed in the products list

Hi,

when I activate this plugin I have the problem that the product variations are also showed in the product list and this bring more problems on the architecture of the website.

I don’t have this problem in the subcategories page, because one of your colleague sent me a code to add to the function.php section of my child theme.

https://www.tuscanysweetevents.com/categoria-prodotto/sedute/sedie/

But I still have the same problem in the products page list:

(for exemple here) https://www.tuscanysweetevents.com/tuscanysweetdreams/shop-sidebar/

And also in the releated products:

(for exemple here) https://www.tuscanysweetevents.com/prodotto/sedia-bistrot-2/

I’m also attaching some screens for show you better which is the issue

Thanks,

Paolo