Fireblade Aviation (Pty) Ltd applied for approval to operate an ad hoc international customs and immigration facility for a corporate fixed-base aviation operation within the precincts of OR Tambo International Airport. On 28 January 2016, contemporaneous documents showed that the Minister of Home Affairs approved the application. Subsequently, after concerns were raised by Denel SOC Ltd, the Minister attempted to suspend or deny that approval. Fireblade successfully approached the Gauteng Division of the High Court for an order declaring that approval had been granted. The High Court (Potterill J) granted the relief and later refused leave to appeal, while also granting an enforcement order under s 18(1) of the Superior Courts Act. An appeal against the s 18 order was dismissed by the Full Court. The Minister then sought leave to appeal to the Supreme Court of Appeal against the original High Court judgment.