- slice_hrn = slicename_to_hrn(self.driver.hrn, lease['name'])
- slice_urn = hrn_to_urn(slice_hrn, 'slice')
+ if slice_xrn:
+ slice_urn = slice_xrn
+ slice_hrn = urn_to_hrn(slice_urn)
+ else:
+ slice_hrn = slicename_to_hrn(self.driver.hrn, lease['name'])
+ slice_urn = hrn_to_urn(slice_hrn, 'slice')