Second volta(ending) indented, but without clef and key signature

In a leadsheet with 4 bars per line, I put the 2-bar second ending on a separate line to avoid congestion.
I use a horizontal frame to align the first and second endings.
But I get the clef and key signature at the start of the second ending. I'd prefer just a barline.
Can this be done?

This is on MuseScore 4.3.2 on Windows 11. Thanks....