sort order for categories and tags boxes

I went in my browser to "admin/structure/taxonomy/manage/d_product_categories/overview". First I pressed the button "Revert to alphabetical order", but that didn't work. Next I adjusted the category weights, but that had no effect on the sort order in the categories box on the products page either. So I'm very curious how the sort order in the categories box (and in the tags box) is determined, and how to adjust it?

I found how to do it. In admin go to settings>search and metadata>facets. There you find product_categories_taxonomy_term_name_block and tags_taxonomy_term_name_block. Press 'edit' to configure them. Under 'facet sorting', turn off 'sort by count'. That's it! Now the Categories box and the Tags box are sorted in alphabetical order.