         $el.off('echoforms:modelchange')
 
       options = ko.unwrap(valueAccessor())
+
       methodName = options.method()
       if methodName?
         method = null

          syncModel.call($el)
        else
          options.isValid(true)
      null

  ko.bindingHandlers.mapdisplay =

        if available?.form?
          form = available.form
          model = options.rawModel
          if model? && !options.isReadFromDefaults
            form = form.replace(/(?:<instance>)(?:.|\n)*(?:<\/instance>)/, "<instance>\n#{model}\n</instance>")
          $el.echoforms(form: form)
          syncModel = ->
