@property
    def expired(self):
        """
        The invitation is valid until 11:59pm UTC on the expiration date.
        """
        return self.expiration_date > datetime.utcnow().date()
dataset/ETHPy150Open dimagi/commcare-hq/corehq/apps/sms/models.py/SelfRegistrationInvitation.expired/swapped operands of `>`