Accurev "User CLI Guide" says "Promoting from a time-based stream to its parent does not remove the elements from the default group of the time-based stream."
So the question is how to make elements inactive after promotion from time-based stream?
UPD: Since I promoted my changes with accurev promote -d -s <stream>
command, then the command to purge them is
accurev purge -s <stream> `accurev stat -d -s <stream> -f l`
Select the files that your promoted from your time based stream and perform a "Revert to Basis", ie purge operation.