/SAPSRM/BD_WF_PROCESS_RESTART PO issue

Hi !!

I implemented /SAPSRM/BD_WF_PROCESS_RESTART BADI for shopping cart and PO.

When restart, it is restart OK with two levels.

When restart is not required and I have a level previously approved, it is appearing an "extra" level(if I repeat this appear two and so on). This level is useless (approval workitem goes to the correct approver, but it it is wrong that it shows the level).

in revision:

after send (restar is not required, it was sended to the right approver but shows an useless row ),

It is not happening in shopping cart, do you have any suggestion?

Thanks in advance and best regards!