HealthVault RemoveApplicationAuthorization requires opening new browser to see it actually worked...

Question

I have an offline/linking HealthVault application that is working perfectly fine except when disconnecting/unlinking the user.  In order for the code below (which actually does remove the authorization) I must close the browser and log back in to the patient facing web app and click on link again.  If I don't close the browser and click to link the App again it will not take me to the HealthVault shell and just appear like the user has authorized the app.

               // Establish the offline connection with only the person ID parameter
                OfflineWebApplicationConnection offlineConn;
                offlineConn = new OfflineWebApplicationConnection(person);
                offlineConn.Authenticate();

                // Remove the authorization
                PersonInfo personInfo_offline = offlineConn.GetPersonInfo();
                personInfo_offline.SelectedRecord.RemoveApplicationAuthorization();

               // Code to remove record from DB

I have not much discussion on this topic and would appreciate if someone has the answer.  It may well be a caching issue or possibly I am missing code on the Page_Load.