Not at all correct. A .xml needs to be tagged properly. Below is the text you need. Now if only I could find the folder to put this in for AR DSi Manager.
Edit: Never mind, found it. Time to test!
Edit: FAIL! As I thought creating the .xml file myself didn't make a difference from letting the code manager generate it. It looks like the code is a dud. Although, I'd like to hear from the OP since he says that he tested it.