diff --git a/src/apps/Altinn.AccessManagement/src/Altinn.AccessMgmt.Core/HostedServices/Services/PartySyncService.cs b/src/apps/Altinn.AccessManagement/src/Altinn.AccessMgmt.Core/HostedServices/Services/PartySyncService.cs
index 991c7704c..e623a209a 100644
--- a/src/apps/Altinn.AccessManagement/src/Altinn.AccessMgmt.Core/HostedServices/Services/PartySyncService.cs
+++ b/src/apps/Altinn.AccessManagement/src/Altinn.AccessMgmt.Core/HostedServices/Services/PartySyncService.cs
@@ -225,6 +225,7 @@ private Entity CreateEntity(Party party, Action<Entity> configureEntity)
             UserId = party?.User.Value?.UserId.HasValue == true ? Convert.ToInt32(party.User.Value.UserId.Value) : null,
             Username = party?.User.Value?.Username.HasValue == true ? party.User.Value.Username.ToString() : null,
             IsDeleted = party?.IsDeleted.HasValue == true ? party.IsDeleted.Value : false,
+            Audit_ValidFrom = party.ModifiedAt.Value,
         };
 
         configureEntity(entity);
diff --git a/src/libs/Altinn.Authorization.Integration/src/Altinn.Authorization.Integration.Platform/Register/PartiesStreamEndpoint.cs b/src/libs/Altinn.Authorization.Integration/src/Altinn.Authorization.Integration.Platform/Register/PartiesStreamEndpoint.cs
index 8ad11c724..724c6f5e8 100644
--- a/src/libs/Altinn.Authorization.Integration/src/Altinn.Authorization.Integration.Platform/Register/PartiesStreamEndpoint.cs
+++ b/src/libs/Altinn.Authorization.Integration/src/Altinn.Authorization.Integration.Platform/Register/PartiesStreamEndpoint.cs
@@ -16,6 +16,7 @@ public partial class AltinnRegisterClient
         "display-name",
         "deleted",
         "deleted-at",
+        "modified",
         "user",
         "person.date-of-birth",
         "person.date-of-death",