In memory of shouldn't match to user automatically

When someone makes a contribution "in memory" of someone and uses an email address of the deceased family member, it automatically matches the name to that person. For instance, I use civiCRM for an organization that I founded in my mother's memory. People often donate in her memory, but with my email address as the notification email. This automatically changes my name in civi to her name.

This can get really confusing to users, especially if forms are autofilled.