How to sync waveform edits to multitrack session?

Hey I've looked on other forums but no one really seems to provide the answer I am looking for.

I need to constantly make little adjustments to the multitrack audio file that is easiest handled in the waveform part (like extending the pause between dialogue). As soon as I make an adjustment in waveform I'll get the little triangle warning sign on the bottom left corner of the multitrack file that it's no longer the same audio file as the one in the waveform.

Basically I just want to sync the adjustments made in waveform so it automatically carries out into multitrack, so a destructive edit. Currently I continue re-pasting the updated waveform into multitrack and it's just an extra step I feel I could get rid of.

Any thoughts on how to do this?

Thanks!