SD Schedule lines still appear wrongly on MD04

Hi

I have a situation where in a SD Scheduling Agreement has a material that is discontinued now. It had schedle lines on it. It was appearing on MD04. All the schedule lines have been consumed as in all the in transit goods have been cleared out.

The problem is that the Agreement still appears on MD04. Its very puzzling as to why this happens.

Have you ever encountered this problem?

If yes, how did you go about solving it

Thanks