c#-xml deserialization

Question

Hi all..
I have created  class file for an xml file using xsd command. the problem is tat, every data member in xml file is appanded with a "field" word in the class file. whiile deserializing from that xml file and storing in class file, null value is returned as no tag matches in xml file. Can any one know the solution for this pblm?? how to remove tat "field" word.
Thanks in advance..