[Volodymyr Prokopyuk]

Hello,


*Problem*

I have got an extra treble clef on the second Staff when using a PianoStaff
with two \clef bass staves. See the example below

*Example*

\version "2.23.14"

\score {
  \new PianoStaff = bayan {
    <<
      \new Staff = rightHand {
        \tempo Lento
        \clef bass
        \key c \minor
        \time 2/4
        \relative {
          \acciaccatura { g=16 a b } c='2->\mp |
        }
      }
      \new Staff = leftHand {
        \clef bass
        \key c \minor
        \relative { c=2 | }
      }
    >>
  }
}

[image: image.png]
However, when the \acciaccatura is removed, the treble clef disappears,
producing the desired result. Why does the \acciaccatura add the extra
unwanted treble clef? What can be done to have the \acciaccatura and
continue with two bass cleves?

Thank you,
Vlad