Public Law analysis: The High Court has handed down its decision regarding a claim for judicial review made in respect of a decision by the Upper Tribunal on 6 October 2022, refusing permission to appeal from a decision of the First-Tier Tribunal on 26 June 2022. The June 2022 decision dismissed the Claimant’s appeal from the Home Secretary’s refusal of indefinite leave to remain on 26 March 2021. The instant case focused on the procedural implications of a statutory ouster of judicial review, examining the basic distinction between what a judicial review claimant has to demonstrate in order to succeed and which judge, or judges, have the function of dealing with the case. In this case, the judicial review claim sought to impugn an Upper Tribunal decision refusing permission to appeal from a decision of the First Tier Tribunal. Following the introduction of section 11A of the Tribunals, Courts and Enforcement Act 2007 (TCEA 2007), if permission to apply for judicial review of a decision of the Upper Tribunal has been refused, the High Court will not have jurisdiction to have an oral hearing of the renewed application for permission to apply for judicial review. Written by Rowena Wisniewska Sethi, barrister at 4-5 Gray’s Inn Square.