27. (1) Where the member who issued a direction considers that the direction is no longer required, he or she shall, without delay—

(a) withdraw the direction, and

(b) notify the undertaking to which the direction was issued of the withdrawal.

(2) A notification referred to in subsection (1)(b) may, if the applicant considers that it is expedient to do so, be given orally provided that the notification shall be confirmed in writing as soon as practicable.

(3) The Commissioner of the Garda Síochána shall—

(a) inform the Minister of the withdrawal under this section of a direction, and

(b) arrange for a record of any notifications issued under this section to be kept.