Cancelling multiple legs on single Reward Itinerary?

[encryptededdy]

Is this standard behaviour after flights are removed from a booking? Should I give it some time for the e-ticket to reappear or call back and check what's happened?

Sounds like it hasn't ticketed yet. Hopefully this happens by itself soon, otherwise you will have to (you guessed it) call up Qantas.

I recently removed some flights from a Classic Reward and it took a few hours for a new e-ticket to land in my inbox.

I do not know if you are at risk of losing your existing flights (especially the QR ones) if these changes don't ticket in time. Perhaps someone else here could shed some light on that.