Error : Recovery service vault resource Sku parameter is invalid

Hi Team,

In azurerm_recovery_services_vault resource, as per terraform document “sku” parameter can accept Standard and RS0 as valid values, but when sku parameter is set to “RS0” it throws error as:

"Status=400 Code=“InvalidRestApiParameter” Message=“sku parameter is invalid. Please provide a valid sku”"

Please let us know does sku supports RS0 or not?

Terraform document for reference :

Thanks & Regards,