Iam afraid that those tables are not part of the archiving mechanism yet.
Good Morning Andre,
The soitoolbox doesn't purge data from Audit tables. However, we can purge older data from AuditRecords table manually...
Ex: delete AuditRecords where TimeStamp >= <Value>
Please raise an ER on Idea Wall page to enhance this feature in the next release.
Thanks for the update Brahma, i will raise an idea.