netbeans web service client parsing wdsl every build

Sorry, I don't know if this is the right forum to ask.

I'm working on a web service client application and at every build netbeans parses the wdsl files (it seems to me that it validates something or perform some refresh).

since I have 4 bindings with web service, it takes a lot os time every time I build the application.

Anyone knows a way of disable this feature so that I could tell to netbeans when I want the bindings be refreshed?

thanks a lot.