# Deleting an Interface Superset or an Interface Set

You can delete an interface superset or an interface set after configuration.

Tasks to delete an interface superset or an interface set include:

- Deleting an Interface Superset
- Deleting an Interface Set

## Deleting an Interface Superset

You must remove the interface sets from an interface superset before you can delete the interface superset. If the interface superset has a QoS profile attached or a QoS parameter instance, all of these attachments are also deleted.

To delete an interface superset:

1. Remove the interface sets from the interface superset.
   host1(config)#qos-interface-superset business-data host1(config-qos-interface-superset)#no qos-interface-set atm-vc-data
2. Delete the interface superset.
   host1(config)#no qos-interface-superset business-data

## Deleting an Interface Set

You must remove the members of an interface set before you can delete the interface set. If the interface set has a QoS profile attached or a QoS parameter instance, all of these attachments are also deleted.

To delete an interface set:

1. Remove the interface set from the interface member.
   host1(config)#interface gigabitEthernet 4/0/0.1 host1(sub-if)#no qos-interface-parent vlan-business
2. Delete the interface set.
   host1(config)#no qos-interface-set vlan-business

#### Related Documentation

- For more information about deleting an interface set from an interface superset, see Configuring Interface Supersets for QoS
- For more information about deleting interface members of an interface set, seeConfiguring Interface Sets for QoS
- qos-interface-parent
- qos-interface-set
- qos-interface-superset