Incorrect iCloud email associated with my account
For years my wife's iCloud email has been associated with my Apple ID. I have tried everything to remove it but I am not able to delete it from my account even though I have my own iCloud email which presently shows as an alias. Not sure what else to do at this point as I receive her emails to my account unfortunately. Has anyone else had this issue and been able to solve. Thanks
iPhone 15, iOS 17