diff --git a/Dan.Core/Program.cs b/Dan.Core/Program.cs
index 6cdc17a..a068fd6 100644
--- a/Dan.Core/Program.cs
+++ b/Dan.Core/Program.cs
@@ -260,19 +260,17 @@
 
 void AddAltinn3Messaging(IServiceCollection services)
 {    
-    var encodedCert = Settings.AltinnCertificateb64;
-
     services.AddDdCorrespondenceService(options =>
     {
         options.MaskinportenSettings = new MaskinportenSettings
         {
             ClientId = Settings.MaskinportenClientId,
             Environment = Settings.MaskinportenUrl.Contains("test") ? "test" : "prod",
-            EnableDebugLogging = Settings.MaskinportenUrl.Contains("test") ? true : false,
-            EncodedX509 = encodedCert
+            EnableDebugLogging = Settings.MaskinportenUrl.Contains("test"),
+            EncodedX509 = Convert.ToBase64String(Settings.AltinnCertificate.Export(X509ContentType.Pkcs12))
         };
         options.ResourceId = "digdir-data-altinn-no-melding";        
-        options.Environment = Settings.MaskinportenUrl.Contains("test") ? ApiEnvironment.Staging : ApiEnvironment.Production;
+        options.Environment = Settings.MaskinportenUrl.Contains("test") ? ApiEnvironment.Staging : ApiEnvironment.Production;       
     });
 }