diff --git a/src/Microsoft.AspNet.Mvc.ModelBinding/Internal/ModelBindingHelper.cs b/src/Microsoft.AspNet.Mvc.ModelBinding/Internal/ModelBindingHelper.cs
index ffc2872b4b..a54c5aec90 100644
--- a/src/Microsoft.AspNet.Mvc.ModelBinding/Internal/ModelBindingHelper.cs
+++ b/src/Microsoft.AspNet.Mvc.ModelBinding/Internal/ModelBindingHelper.cs
@@ -57,7 +57,7 @@ namespace Microsoft.AspNet.Mvc.ModelBinding.Internal
         {
             if (bindingContext.ModelMetadata == null)
             {
-                throw new ArgumentException("bindingContext", Resources.ModelBinderUtil_ModelMetadataCannotBeNull);
+                throw new ArgumentException(Resources.ModelBinderUtil_ModelMetadataCannotBeNull, "bindingContext");
             }
         }