How to make a sales order item deleted in ECC while in CRM just status changed?

Hi expert,

I have a requirment, that is:

1. the user will change the USER STATUS in a line item of sales order to "CANCEL".

2. When the order was replicated to ECC,the item should be deleted totally and the ITEM in CRM should not be affected.

How can I implement this? Is there any resolution by just make some configuration?

Thanks in advance.

Jerry