def remove_nested(test_tup):
  
  res = tuple()
  for count, ele in enumerate(test_tup):
    if not isinstance(ele, tuple):
      res = res + (ele, )
  return (res) 
def remove_nested(test_tup):
    res = tuple()
    for count, ele in enumerate(test_tup):
       
        if not isinstance(ele, tuple):
            res = res + (ele,)
    return res