Vsphere customization guest_os_type and Content Library

Hi All,
actually on vmware is present a bug on RHEL 9 servers that requires to set rhel8 guest os type for the new type of OS (VMware Knowledge Base).
We configured on packer the guest_id to rhel8 and we saved the OVF file to the content library. but when we use the OVF file with terraform the guest_id was set for rhel9 os. We tried to force the guest_id paramater but was ignored.

We noticed this comment into a merge r/virtual_machine: Ignore guest_id with content library by bill-rich · Pull Request #1014 · hashicorp/terraform-provider-vsphere · GitHub.

Is it possible to customize the guest_id for a OVF file?

Thanks,
Marcello