code: def remove_field(self, path, name):
          
          path = make_path(path)
          container = self.get_container(path)
          try:
              value = container._values[name]
              if isinstance(value, ValueTree):
                  raise TypeError()
              del container._values[name]
          except KeyError:
              pass
docs: :param path: str or Path instance
          :param name:
          :type name: str