The Supreme Court has dismissed an appeal by an anonymised applicant who challenged the document used to detain him pending deportation, holding that it did not need to be headed “warrant” to provide a valid basis for detention.
The applicant, identified as P.O.I., was arrested on 21 October 2016 under section 5 of the Immigration Act 1999 and detained at Cloverhill Prison. A deportation order was in force. The document given to the prison governor was titled “Notification of arrest and detention”. It set out the statutory basis for the arrest, directed detention and recorded the arresting garda’s grounds for believing the applicant intended to avoid removal.
The applicant argued that, after regulatory changes in 2016, detention had to be authorised “under warrant” and the notification did not meet that requirement. He also challenged a later document described as a warrant: counsel told the High Court it had been signed on 25 October, although it was dated and appeared to record execution on 21 October. The applicant submitted that it could not retrospectively validate detention under the original document.
The High Court permitted amended detention certificates and refused release. The Court of Appeal dismissed the applicant’s appeal and allowed the respondent’s cross-appeal, finding that the original notification provided a valid basis for detention. The Supreme Court, in a judgment delivered by Ms Justice Dunne on 20 December 2017, agreed that the document’s substance mattered more than its heading. It said the notification clearly identified the legal basis for detention and directed the applicant’s detention in a prescribed place.
The Court said an Article 40.4 inquiry may allow amendment of a certificate. Where detention has no underlying basis apart from the document relied on, however, amendment should be confined to trivial errors that could not cause confusion. A document cannot be corrected if its ambiguity reflects deeper confusion about the proceedings. The Court did not need to decide the appeal questions about backdating because it found the original notification valid.
The judgment also addressed short stays or injunctions to prevent deportation while an application for leave to appeal is made. It said courts should consider whether a short, conditional restraint may be appropriate to allow an expedited application to be prepared. The Court did not grant such relief in this appeal; it had refused the applicant’s application to defer deportation when granting leave to appeal. The underlying deportation order had not been challenged. The appeal was dismissed.