Branch name incorrectly included in communication email for individual account

Steps to Reproduce:

Create or open an account marked as a Business Account.

Ensure the account has a Branch Name set.

Change the account type to Individual Account.

Trigger a communication email (e.g., credit refund email) that uses the branch name in its content.

Expected Result:
The email should not mention the branch name, since the account has been changed to an individual account.

Actual Result:
The email still includes the branch name, even though the account is now classified as an individual account.

Impact:
This can cause confusion or incorrect information in client communications.