public void Run(RefactoringContext context) { var property = context.GetNode <PropertyDeclaration> (); var field = GetBackingField(context); context.ReplaceReferences(field, property); // create new auto property var newProperty = (PropertyDeclaration)property.Clone(); newProperty.Getter.Body = BlockStatement.Null; newProperty.Setter.Body = BlockStatement.Null; using (var script = context.StartScript()) { script.Remove(context.Unit.GetNodeAt <FieldDeclaration> (field.Region.BeginLine, field.Region.BeginColumn)); script.Replace(property, newProperty); } }