Filters not appear on translated version

Hello,

I have a multilangual WP with polylang.
Filtres appear correctly in default language but not in another. Example, french (default) is ok: https://acquisys.cvmh.fr/product-category/nos-produits/instruments-autononomes/ but english not: https://acquisys.cvmh.fr/en/product-category/our-products/stand-alone-instruments/

Help or update would be appreciated.

Thanks