Used storage calculation broken?

[nerdatwork]

API disk space used negative

With one of the latest updates it seems like the space used calc used in the storagenode API has changed. Assume the following scenario: Your node has 5TB of data stored on disk. In your config you set the storage.allocated-disk-space to 1TB. Previously it showed the used space of 5TB correctly in the API, now it shows a negative amount that im not sure how it is calculated. Anybody else seen this?