Bulk customerDelete error -- "You must use an allowed mutation name."

Query:
mutation {bulkOperationRunMutation(mutation: "mutation customerDelete($id: ID!) {customerDelete(input:{id: $id}) {shop {id} userErrors {field message} deletedCustomerId}}", stagedUploadPath: "tmp/63534235886/bulk/2b9b49c0-70d8-443d-969c-17e258733baf/1741677857") {bulkOperation {id url status} userErrors {message field}}}

Response:

{"data":{"bulkOperationRunMutation":{"bulkOperation":null,"userErrors":[{"message":"You must use an allowed mutation name.","field":["mutation"]}]}},"extensions":{"cost":{"requestedQueryCost":10,"actualQueryCost":10,"throttleStatus":{"maximumAvailable":20000.0,"currentlyAvailable":19990,"restoreRate":1000.0}}}}

According to the shopify documents, customerDelete is an allowed bulk mutation.

Thank you.
Chris

As you can see on Bulk operations Limitations, customerDelete is not supported.

Yup! I was reading the wrong thing. Thank you!