Proper currency is not set on entering straight on the non-default site language URL

I have bought a premium version.
I have a multilanguage site and I use polylang.

When I enter straight to the not default language site URL, for eg. domain.com/cz woocomerce shows default currency what is wrong looking at the plugin settings. I have to change language to other by switcher then change back again to domain.com/cz to show proper currency – czech crown in this case.