In the Roster Change/New Booking workflow, can Revert to Planned be available as an Intervening Work Status option?

For example, someone is currently booked for a 5 day trip and we want to reduce it to 4 days. When processing via adhoc booking in InFlight, we would normally change the second last day to FOP and would change the last day to a blank roster via Revert to Planned. We can't seem to do this in +Process, it only allows us to change the last day to R&R rather than blank. Doing this keeps their room booking for the last night when not required, then involves the travel team having to manually cancel the room booking for that night.

The only other workaround we have found is they have to cancel the 5 day booking and resubmit a new one for 4 days, which is a lot of extra work.