code: public WhitelistEnvelope deleteVdid(String dtid, String vdid) throws ApiException {
          ApiResponse<WhitelistEnvelope> resp = deleteVdidWithHttpInfo(dtid, vdid);
          return resp.getData();
      }
docs: Delete a vdid from the devicetype whitelist.
  Delete a vdid from the devicetype whitelist.
  @param dtid Device Type ID. (required)
  @param vdid Vendor Device ID. (required)
  @return WhitelistEnvelope
  @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body