\partial and \compressMMRests don't seem to work together

[Gerardo Ballabio]

Hello,
I need to change the time in the middle of a bar.
I managed to do that using \partial, but it seems that after that,
\compressMMRests no longer works -- only for the group of measures
immediately following, then it resumes working normally.
See example below, attaching the output that I get.
Can you please help me fix that?

Thank you
Gerardo

%%%%%%%%%%
\version "2.24.1"

\new Staff \compressMMRests {
  \time 2/4
  R2*4 |
  \partial 4 r4 \bar "" \time 6/8 \partial 4. r4 r8 |
  R2.*4 | % these bars aren't compressed
  R2.*4 | % these are
}
%%%%%%%%%%