ASP.NET成员资格 - 2个应用程序ID记录

I have an ASP.NET site under development on my computer. It has it's own sqlserver database. For some reason the membership provider system seems to create two application records for the project. This causes problems for me since the membership system is creating two records, one for each application record, for each user in the system. Why is this happening and how do I turn it off?I have an ASP.NET site under development on my