Xrdp - set resolution on server/dietpi

Hi
I have a question about xrdp, my screen is a 4K, and when I connect it seems to connect to my screen resolution.
Is it possible to set xrdp to use my raspberry pi 5 resolution and set it to 1920x1080

I have tried a few different things myself but without success.

Hope you have an idea and thanks for the help in advance…

did you tried setting it within the RDP client app? Like for me, I can set it in the Windows app

Sure this will do.