Description of problem:
The window size of remote-viewer is bigger than normal after install virtio-win-prewhql-204 version viogpudo driver. Didn't find this issue with the previous several versions of the driver.

Version-Release number of selected component (if applicable):
virtio-win-prewhql-204.iso
qemu-kvm-5.2.0-16.module+el8.4.0+11721+c8bbc1be.3.x86_64
kernel-4.18.0-305.el8.x86_64
seabios-bin-1.14.0-1.module+el8.4.0+8855+a9e237a9.noarch

How reproducible:
100%

Steps to Reproduce:
1. bootup win10-32 guest with viogpudo driver.
2. connect guest via remote-viewer vnc://127.0.0.1:5900

Actual results:
the window size is bigger than normal.
Expected results:
the window size should be the default.
Additional info: