There is no way of removing that information that I am aware of. Only you know what your login credentials are and as long as you have turned off the auto renewal feature you should not have anything to worry about as far as your subscription being automatically renewed about 1 month prior to the expiration date.
The best people to advise you regarding that question would be Customer Service as they handle everything to do with accounts. It's a free phone call:
To speak with a Customer Service representative, call us at 866-622-3911.
Average contact length: 10 minutes
Estimated wait time: 5-10 minutes
Hours of Operation: Available daily, 6am-6pm Pacific