Auto-Protect blocked own C#-Application

Hello,

I've got a problem with my own C#-Application and Norton Security. Norton identifies my application as a

heuristic Virus and blocks the execution. Even after restoring the exe-File, Norton still blocks it.

So the only way to execute my programm is to disable Norton Auto-Protect. But I think, this solution isn't very satisfy.

I'm looking for a way to mark my application as trustful, even after I create an new build of my application.

Regards,

Mario