Is it easy to get off the title of a house if all are in agreement?

My daughter is trying to remortgage her house at a lower interest rate. She also is trying to consolidate so will include this in the mortgage. She is dealing with a mortgage broker in Kentucky. She lives in the State of New York. They have a limited income and financial difficulties. In order to get them this new mortage, the broker is asking that I go on the title of the house. She says that once the mortgage goes through and after the first payment is made, all I need to do is go to a notary and ask to have my name removed from the title. My daughter, her husband and myself are all in agreement. I have done some checking and I have been hearing that it is not as easy as this and that I could run into problems. If I were not to get off the title, in the future, I would most likely run into problems barrowing as this would show as debt and we already have a mortgage on our own home. Please give me any advice you can, as I would love to help my daughter but can't if I will be unable to get off the title or if it is iffy.