When I installed my new derailer it came out folded more than it seems it should be, and in a high gear the chain will actually rub against the derailer. The bike is rideable and shifts fine, but I am concerned about the chain being damaged from the derailer. How do I go about fixing this?

http://img183.imageshack.us/my.php?i...erailerzr7.jpg - sorry the pic wont show up otherwise