BankAccountName not being updated in Xero

[IamBigBongo]

SDK you're using (please complete the following information):

• Xero.NetStandard.OAuth2 - 3.33.0
• Xero.NetStandard.OAuth2Client - 1.6.0

Describe the bug
Trying to update an existing contact in Xero, in particular the Bank Account Name for batch payments. I am populating this field in the API and can see the data posted within the API history, however the 'Financial Details' section within the contact in Xero is not reflecting the data passed through.

To Reproduce
Steps to reproduce the behavior:
Within code, declare a new BatchPaymentDetails variable, assign some data to the "BankAccountName" property, assign this to the BatchPayments property of the contact and update to Xero.

Expected behavior
Expected the data passed through the API to reflect in the front end.

[github-actions]

PETOSS-360

[github-actions]

Thanks for raising an issue, a ticket has been created to track your request

[Sallyhornet]

The bank account name is not a field that is editable via the API

[IamBigBongo]

Thank you for the response.
Are you able to explain why this is? Because I am able to create a new contact with the bank account name field populated successfully, I just can't update it.