Create an Event Rule that triggers a Webhook when a tag is REMOVED from an object

[Th3Bard]

I want an event rule to trigger a webhook when an IP Address object has a specific tag removed from it. Is this possible?

This is my condition to trigger when the tag is ADDED:

{
"and": [
{
"attr": "status.value",
"value": "active"
},
{
"attr": "tags.slug",
"op": "contains",
"value": "xxxyyyzzz"
}
]
}

I want to trigger another webhook when tag "xxxyyyzzz" is removed from an IP Address.