Copying roles to new user in SU01, role Start Date stays the same as reference user

Hello, I have a question about copying roles from a user to a new user. When I copy an existing user and choose to copy the roles over to the new user, the start date for the roles stays the same. Is there a note or a program that could automatically update the start date of the roles to the date the new user was created without me having to manually do it?