diff --git a/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Create/CreateDialogCommandValidator.cs b/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Create/CreateDialogCommandValidator.cs
index a43f41f44..924c57a69 100644
--- a/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Create/CreateDialogCommandValidator.cs
+++ b/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Create/CreateDialogCommandValidator.cs
@@ -124,6 +124,7 @@ internal sealed class CreateDialogContentDtoValidator : AbstractValidator<Create
 {
     public CreateDialogContentDtoValidator()
     {
+        ClassLevelCascadeMode = CascadeMode.Stop;
         RuleFor(x => x.Type)
             .IsInEnum();
         RuleForEach(x => x.Value)
diff --git a/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Update/UpdateDialogCommandValidator.cs b/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Update/UpdateDialogCommandValidator.cs
index 28bf72f82..b5cb6fce7 100644
--- a/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Update/UpdateDialogCommandValidator.cs
+++ b/src/Digdir.Domain.Dialogporten.Application/Features/V1/ServiceOwner/Dialogs/Commands/Update/UpdateDialogCommandValidator.cs
@@ -120,6 +120,7 @@ internal sealed class UpdateDialogContentDtoValidator : AbstractValidator<Update
 {
     public UpdateDialogContentDtoValidator()
     {
+        ClassLevelCascadeMode = CascadeMode.Stop;
         RuleFor(x => x.Type)
             .IsInEnum();
         RuleForEach(x => x.Value)