Dorico shows only two beats in a 4/4 bar

I have a peculiar problem. Within a succession of 4/4 bars, right in front of a 2/4 bar Dorico writes a two beat bar, without it being indicated. I need bar 32 to be a four beat bar, just as the previous ones, and only bar 33 a 2/4 bar. How can I change this? I have tried to change time signatures, but nothing happens.

Try changing the time signature before the 2/4 with Insert mode active.

Thanks, @Lillie_Harris ! I fixed it right before I saw your answer. And I think I did just what you said. Sometimes it helps to take a fresh start after a break… :upside_down_face: