Excellent advice from Helen, creditors aren't allowed to default you after the date your IVA was accepted so they have to remove them. Don't think the CRA will do anything though.
You need to request a copy of your credit record from Call Credit, Equifax and Experian. I think they cost £2 a time.
Sharing from experiences of dealing with debt
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.
Bob Marley. http://kallis3.blogs.iva.co.uk