      place = models.OneToOneField(Place, models.SET_NULL, null=True)
      serves_cocktails = models.BooleanField(default=True)
  
  
  @python_2_unicode_compatible
  class Waiter(models.Model):
      restaurant = models.ForeignKey(Restaurant, models.CASCADE)
      name = models.CharField(max_length=50)
  
      def __str__(self):
 
</s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add 
      place = models.OneToOneField(Place, models.SET_NULL, null=True)
      serves_cocktails = models.BooleanField(default=True)
  
  

  class Waiter(models.Model):
      restaurant = models.ForeignKey(Restaurant, models.CASCADE)
      name = models.CharField(max_length=50)
  
      def __str__(self):
keep keep keep keep replace keep keep keep keep keep
 Refs #23919 -- Removed python_2_unicode_compatible decorator usage 
tests/one_to_one/models.py