Barlines between staves vs. brackets

If barlines are between the staves, is there a way to remove the barlines between the bracketed groups? The ‘Barline joins’ setting is ‘Follow primary brackets’.

I could be wrong, but I don’t think so.

Jesper

Sufficiently thick solid coordination lines colored white can hide the barlines between the bracketed groups:

Thank you, the coordination lines did the trick. I’d only been thinking of normal white vertical lines, which are practically unusable here.