diff --git a/src/Umbraco.Core/Components/Composition.cs b/src/Umbraco.Core/Components/Composition.cs
index 412008c175..4a6c312968 100644
--- a/src/Umbraco.Core/Components/Composition.cs
+++ b/src/Umbraco.Core/Components/Composition.cs
@@ -29,8 +29,8 @@ namespace Umbraco.Core.Components
             RuntimeLevel = level;
         }
 
-        // fixme / tests
-        public Composition(IContainer container, RuntimeLevel level)
+        // used for tests
+        internal Composition(IContainer container, RuntimeLevel level)
         {
             Container = container;
             RuntimeLevel = level;