Delete x12Group level document

How can i delete x12Group level document from TN persist DB.
Looks like wm.tn.doc:deleteDocuments is not working even tho i give correct internal doc id of x12Group level document. The same wm.tn.doc:deleteDocuments works with xml documents

Any idea?

It works with X12 as well… Maybe make sure there’s nothing else in the pipeline that could be fouling up the call?

I have done it though, so it does work.

Good luck with it.