Moving Security Lake Delegated Administrator

I have been shuffling my Amazon Web Services (AWS) organization to complete Control Tower environment verification with Amazon Security Lake. Typically, I would use this command when migrating to a new account, but I ran into an error.

aws securitylake deregister-data-lake-delegated-administrator

An error occurred (ResourceNotFoundException) when calling the DeregisterDataLakeDelegatedAdministrator operation: The request failed because the management account for your organization must first designate a delegated Security Lake administrator for the organization.

Instead, I had to use the following command to move Security Lake to another account, and I just wanted to share it in case someone else runs into this issue.

aws organizations deregister-delegated-administrator –account-id [YOUR_ACCOUNT_ID] –service-principal securitylake.amazonaws.com