diff --git a/src/Orchard.Tests.Modules/Migrations/SchemaCommandGeneratorTests.cs b/src/Orchard.Tests.Modules/Migrations/SchemaCommandGeneratorTests.cs
index 96c08e41a..4ae6e74b4 100644
--- a/src/Orchard.Tests.Modules/Migrations/SchemaCommandGeneratorTests.cs
+++ b/src/Orchard.Tests.Modules/Migrations/SchemaCommandGeneratorTests.cs
@@ -180,7 +180,6 @@ Features:
             }
 
             public void Monitor(ExtensionDescriptor extension, Action<IVolatileToken> monitor) {
-                throw new NotImplementedException();
             }
 
             public string GetWebFormAssemblyDirective(DependencyDescriptor dependency) {