diff --git a/SampleApplications/SDK/Opc.Ua.Configuration/ApplicationInstance.cs b/SampleApplications/SDK/Opc.Ua.Configuration/ApplicationInstance.cs
index e340fa6001..0ae95b402f 100644
--- a/SampleApplications/SDK/Opc.Ua.Configuration/ApplicationInstance.cs
+++ b/SampleApplications/SDK/Opc.Ua.Configuration/ApplicationInstance.cs
@@ -874,7 +874,7 @@ namespace Opc.Ua.Configuration
                 throw ServiceResultException.Create(StatusCodes.BadConfigurationError, "Could not load configuration file.");
             }
 
-            m_applicationConfiguration = configuration;
+            m_applicationConfiguration = FixupAppConfig(configuration);
 
             return configuration;
         }