Dynamic Recount

Hi!

I have a product tag filter on my site.

If a category have no products with a tag the counter should be 0, right?

Because its not workink that way. On a category with no products with that tag the counter shows a non-zero number but, when the filter is active, its show the message: “No products were found matching your selection.”

Examples:

Working as expected: https://fotoemfamilia.com.br/categoria-produto/box-787/aulao-10-06-2017/

Erratic behavior: https://fotoemfamilia.com.br/categoria-produto/adeus-barba/

Can you help me?