How do I demote someone and not have auto promote promote them back?

[conviper30]

I have auto promote installed as well as ULX and Utime.

Let's say for example these are my ranks I have on my server:

Client - 0-4 hours
Respected - 5 hours
Member - 10 hours
Senior Member - 20 hours

Someone ranked up to Senior Member by playing on the server and started to abuse the perks that are associated with the user group. So I want to demote them down to Client, once I do that auto promote promotes them back to Senior Member due to their time allotted on the server. How do I get around the auto promote and Utime affecting this? I love auto promote but it is a pain when trying to get this to work.