You can delete a custom IPS policy definition from an IPS platform, provided that the policy is not active. To delete a custom policy from the Web UI, use the IPS Configure page.
Prerequisites
Log in to the Web UI of the IPS appliance as Operator or Admin.
Note
If you are managing the IPS platform from a Central Management System appliance, an Operator has view access only.
Make sure that the IPS policy is not applied to any monitoring interfaces.
Use the IPS Configure page to check whether the policy is active.
If the policy you want to delete is active, click Remove to remove the policy from an interface.
Choose IPS > Configure.
Locate the custom IPS policy definition you want to delete.
Click Delete, and then click OK.
Verify that the entry for that policy no longer appears in the table.