Trouble removing beats from bars

My apologies @benwiggy, I remember this coming up a little while ago that this doesn’t work in the last bar in flows as I described in the manual. Either I was simply entirely mistaken when I tried this out myself (as I definitely remember doing that!) or there’s been a subtle change at some point since then. It’s on my list to correct, as obviously that’s not great to have in the manual when it doesn’t work as described.