How to remove category nesting in a product link?

Question

opencart

Worth Opencart 2.2.0.0
Enabled CNC
But you need to disable the display of the category name in the link to the product everywhere on the site.
That is now:
site.com/category/product
and you just need site.com/product
Version 2.3 already has a solution, but how to implement it in 2.2?

Answer 1

It is necessary to disable the CNC for categories.
2.2 in general, a dead-end and crooked branch from it must be urgently updated to 2.3