def flavor_extra_delete(request, flavor_id, keys):
    flavor = novaclient(request).flavors.get(flavor_id)
    return flavor.unset_keys(keys)
@return: State of the ComputeDataService
dataset/ETHPy150Open Havate/havate-openstack/proto-build/gui/horizon/Horizon_GUI/openstack_dashboard/api/nova.py/flavor_extra_delete--crossover with--dataset/ETHPy150Open saga-project/BigJob/pilot/impl/pilot_manager.py/ComputeDataService.get_state