crystal subreport can not be found from the VB .exe

I have a crystal XI report that calls a subreport. The subreport works fine when opening in crystal. But when I package and created a VB .exe the subreport is not displaying correctly. Looks like it is using the format from the main report. I am assuming the subreport can not be found even if it is in the same directory as the main report. Is there something when I create the VB package, which includes these report, that I need to be aware of?