Revenue refund - jointly assessed query

We are due a sizeable refund from revenue this year. We are jointly assessed and I am the assessable spouse (aka the one who does the return etc). Currently we still have both of our individual bank accounts linked to our revenue accounts but we use my current account as a joint account really just without ever actually adding my husband’s name to it and this is where we want the money to go. If my husband removes his account details or updates them to my bank details under his revenue records, will that be ok? Will they automatically send the full refund to me? We just want the refund to land in one account in one lump.