Changing ID prefix of delta link objects

Is it possible to do a bulk update/change of the ID Prefix of target/delta link objects, in the same way we can for source objects?

Following the instructions on the following help page, correctly updates the name, ID, and ID prefix of source objects, but misses delta links.

https://help.sap.com/saphelp_erp60_sp/helpdata/en/02/24f8414e6a212be10000000a155106/frameset.htm

Kind regards