Sorry, I explained myself badly.
In my previous message "active" and "current" were adjectives, not classes names. 
I meant that there is no distinction between a selected parent category and an unselected one, whatever the class to distinguish them. The class is always just "hikashop_category_name" (please find attached pics).
The distinction is only between selected children categories and an unselected ones.
nicolas wrote: Hi,
I'm not sure what you mean.
If you're saying that the "active" and "current" classes are still missing, then yes, that's normal. As I said, the classes are hikashop_current_parent_category / hikashop_current_subcategory and not "active" / "current".
Or are you talking about something else ?