Library Manager Discrepancy - Horizontal Beams

I just noticed what appears to be an error in the Library Manager. Engraving Options are reset to factory settings, yet the Library Manager shows the opposite for the Horizontal Beams option:

When I change (and apply) the option in Engraving options, the Library Manager still shows the opposite.

This could easily cause the unintended incorrect beaming option to be set when bringing in settings with the Library Manager.

I’ve noticed the same a few minutes ago with Notation Options.
Opening a document to compare to which I’m sure (just checked) has the option I need and the Library Manager doesn’t show it as a difference.
For the records, this was the Note Grouping option to have the half-note be drawn as a single note in the middle of the bar.