diff --git a/src/dashboard/Elsa.Dashboard/Elsa.Dashboard.csproj b/src/dashboard/Elsa.Dashboard/Elsa.Dashboard.csproj
index bd0ac0716..d64e198bc 100644
--- a/src/dashboard/Elsa.Dashboard/Elsa.Dashboard.csproj
+++ b/src/dashboard/Elsa.Dashboard/Elsa.Dashboard.csproj
@@ -32,8 +32,4 @@
         <ProjectReference Include="..\Elsa.WorkflowDesigner\Elsa.WorkflowDesigner.csproj" />
     </ItemGroup>
 
-    <ItemGroup>
-      <Folder Include="Decorators" />
-    </ItemGroup>
-
 </Project>
diff --git a/src/dashboard/Elsa.Dashboard/Extensions/DashboardServiceCollectionExtensions.cs b/src/dashboard/Elsa.Dashboard/Extensions/DashboardServiceCollectionExtensions.cs
index 6668f35d2..81bbf37c0 100644
--- a/src/dashboard/Elsa.Dashboard/Extensions/DashboardServiceCollectionExtensions.cs
+++ b/src/dashboard/Elsa.Dashboard/Extensions/DashboardServiceCollectionExtensions.cs
@@ -19,13 +19,9 @@ namespace Elsa.Dashboard.Extensions
     {
         public static IServiceCollection AddElsaDashboard(
             this IServiceCollection services,
-            Action<ElsaBuilder> configure) =>
-            services.AddElsaDashboard(default, configure);
-
-        public static IServiceCollection AddElsaDashboard(
-            this IServiceCollection services,
-            Action<OptionsBuilder<ElsaDashboardOptions>> options = null,
-            Action<ElsaBuilder> configure = null)
+            Action<OptionsBuilder<ElsaDashboardOptions>> options = default,
+            Action<ElsaBuilder> configure = default
+            )
         {
             var configuration = new ElsaBuilder(services);