Category tree on add product popup

On the backend of the order page, when you add a product (from the existing product addition option) the category tree displayed is unordered and displaying all categories (even unpublished categories). Is there a way to have this category tree ordered (like the order in the regular category listing). I have attached the popup of a product addition. I'm using the latest version of Hikashop 2.3.0.

Thanks.

Any news on this ?

Hello,
1. just tested it on my end and it worked fine, so something must be wrong in the way you created your new categories.
2. hidden categories are displaying because it's a product selection so if you have a published product in an un-published category you won't be able to select this product.