Instrument change showing extra empty staff

It’s a mystery. One player holds Chimes, Crotales, and Cabasa. I see Chimes and Cabasa both have notes, but the Crotales won’t go away.

It’s not XML, no signposts that I can see. I can’t share the file publicly; I can email it to the team but thought I’d inquire of the hive mind first to see if I was missing something obvious.

Check Layout Options > Players > Allow Instrument Changes

Thanks. It’s checked. The other instruments that player holds are hiding and showing correctly, just not the Crotales.

Well, I managed to make it disappear somehow. Not sure this thread needs to stay up… that’s up to the admins. Thanks.