diff --git a/secure-app-model/keyvault/CPVApplication/Program.cs b/secure-app-model/keyvault/CPVApplication/Program.cs
index bc7b683..c13922a 100644
--- a/secure-app-model/keyvault/CPVApplication/Program.cs
+++ b/secure-app-model/keyvault/CPVApplication/Program.cs
@@ -23,7 +23,7 @@ namespace CPVApplication
          * The following code assumes that the context of the partner is pre-determined by some external process.
          */
 
-        private static readonly string AADInstance = ConfigurationManager.AppSettings["AADInstance"];
+        private static readonly string AADInstance = ConfigurationManager.AppSettings["ida:AADInstance"];
         private static readonly string CPVApplicationId = ConfigurationManager.AppSettings["ida:CPVApplicationId"];
         private static readonly string CPVApplicationSecret = ConfigurationManager.AppSettings["ida:CPVApplicationSecret"];
 
diff --git a/secure-app-model/keyvault/CSPApplication/Program.cs b/secure-app-model/keyvault/CSPApplication/Program.cs
index 24628e1..e172806 100644
--- a/secure-app-model/keyvault/CSPApplication/Program.cs
+++ b/secure-app-model/keyvault/CSPApplication/Program.cs
@@ -35,7 +35,7 @@ namespace CSPApplication
          * The following code assumes that the context of the partner is pre-determined by some external process.
          */
 
-        private static readonly string AADInstance = ConfigurationManager.AppSettings["AADInstance"];
+        private static readonly string AADInstance = ConfigurationManager.AppSettings["ida:AADInstance"];
         private static readonly string CSPApplicationId = ConfigurationManager.AppSettings["ida:CSPApplicationId"];
         private static readonly string CSPApplicationSecret = ConfigurationManager.AppSettings["ida:CSPApplicationSecret"];