- \override NonMusicalPaperColumn #'stencil = #ly:paper-column::print
- \override PaperColumn #'stencil = #ly:paper-column::print
- \override NonMusicalPaperColumn #'font-family = #'roman
- \override PaperColumn #'font-family = #'roman
+ \override NonMusicalPaperColumn.stencil = #ly:paper-column::print
+ \override PaperColumn.stencil = #ly:paper-column::print
+ \override NonMusicalPaperColumn.font-family = #'roman
+ \override PaperColumn.font-family = #'roman