Without seeing the order and the letter from the court it is impossible to know. These details are obviously important and the answer depends upon those details. I do hope you took independent legal advice before signing the paperwork. If a clean break is important to you, as it should be, the words covering that are extremely important. Your wife's solicitor is acting for her, not for you, so if they drafted the order they will have had her interests in mind, not yours. That is why it is very important to take independent legal advice before signing documents like these.