diff --git a/src/Umbraco.Web.BackOffice/DependencyInjection/UmbracoBuilderExtensions.cs b/src/Umbraco.Web.BackOffice/DependencyInjection/UmbracoBuilderExtensions.cs
index 9c1d64aba8..dc85644239 100644
--- a/src/Umbraco.Web.BackOffice/DependencyInjection/UmbracoBuilderExtensions.cs
+++ b/src/Umbraco.Web.BackOffice/DependencyInjection/UmbracoBuilderExtensions.cs
@@ -14,7 +14,7 @@ namespace Umbraco.Web.BackOffice.DependencyInjection
     /// <summary>
     /// Extension methods for <see cref="IUmbracoBuilder"/> for the Umbraco back office
     /// </summary>
-    public static partial class UmbracoBuilderExtensions
+    public static class UmbracoBuilderExtensions
     {
         /// <summary>
         /// Adds all required components to run the Umbraco back office
diff --git a/src/Umbraco.Web.Common/DependencyInjection/UmbracoBuilderExtensions.cs b/src/Umbraco.Web.Common/DependencyInjection/UmbracoBuilderExtensions.cs
index c524cb064d..39a3eb3dce 100644
--- a/src/Umbraco.Web.Common/DependencyInjection/UmbracoBuilderExtensions.cs
+++ b/src/Umbraco.Web.Common/DependencyInjection/UmbracoBuilderExtensions.cs
@@ -48,7 +48,7 @@ namespace Umbraco.Web.Common.DependencyInjection
     /// <summary>
     /// Extension methods for <see cref="IUmbracoBuilder"/> for the common Umbraco functionality
     /// </summary>
-    public static partial class UmbracoBuilderExtensions
+    public static class UmbracoBuilderExtensions
     {
         public static IUmbracoBuilder AddUmbraco(
             this IServiceCollection services,
diff --git a/src/Umbraco.Web.Website/DependencyInjection/UmbracoBuilderExtensions.cs b/src/Umbraco.Web.Website/DependencyInjection/UmbracoBuilderExtensions.cs
index 6f34ca6136..579950c23a 100644
--- a/src/Umbraco.Web.Website/DependencyInjection/UmbracoBuilderExtensions.cs
+++ b/src/Umbraco.Web.Website/DependencyInjection/UmbracoBuilderExtensions.cs
@@ -12,7 +12,7 @@ namespace Umbraco.Web.Website.DependencyInjection
     /// <summary>
     /// <see cref="IUmbracoBuilder"/> extensions for umbraco front-end website
     /// </summary>
-    public static partial class UmbracoBuilderExtensions
+    public static class UmbracoBuilderExtensions
     {
         /// <summary>
         /// Add services for the umbraco front-end website