Deactivated CVL values in REST API

When fetching CVL values using the REST API. e.g.

GET /api/v1.0.0/model/cvls/{cvlId}/values

The data returned does not indicate if a CVL value is deactivated:

[ { "key": "string", "value": {}, "index": 0, "parentKey": "string" } ]

Would it be possible to add a property to the response, so it is possible to see if values are de-activated?