My father had an attorney write an irrevocable trust appointing me as Trustee over my brother's home. In the Irrevocable Trust it clearly states that should my bother pass away the house goes to me. My brother has now appointed an attorney over his sub-trust and they notified me that I am no longer the Trustee. I pay my brother's house taxes and his home insurance. When my father had the Trust written, his attorney said that there was no way an irrevocable trust can be changed once he passed away.