Deleting/Disabling Supplier sites for a Supplier

Summary:

Need help regarding Deleting/Disabling Supplier sites for a Supplier data for the data collected externally through integrations.

Content (please ensure you mask any confidential information):

Raised a SR regarding the same by having access only to Planning modules. Issue is we see multiple inactive supplier sites for a same supplier in Supply network model under the supplier tab and want to delete specific supplier sites and maintain 1:1 relationship between existing supplier and supplier sites. Oracle already stated there isn't any optimal solution to do so and asked us to use Purge data repository ESS job and I ran the job to check in a data change in non prod environments but I see no change and on top of that I see this as