No way to stop seeing dropped sub Contexts?

Hello.

I have a top-level context of Errands for which I created several sub contexts, like drugstore, etc. I decided I wanted to change the way I’m doing things, so I dropped those on OF 2 on the Mac.

I synced, and now even though those sub contexts are dropped, I still see them on OF for iPad. I made sure I was viewing Remaining. The top level contexts that had been dropped don’t show up, just the sub contexts.

What am I doing wrong?

Thanks.