trying to take out a co signer out of deed and loan help!!!

[Kevin Cespedes]

hello everyone so I'm currently going thru an issue with my x girlfriend she signed on the deed and loan for 2 houses we purchased, but the mortgage payment only comes out of my account for the better part of 6 years which is as long as we had the property I also put the entire downpayment from my sole account as well is there anything I can do to someone get her off the deed?