The second, third, and fourth respondents were asylum seekers in South Africa holding permits under section 22 of the Refugees Act 130 of 1998. While in South Africa, they applied for visas under the Immigration Act 13 of 2002: the second respondent applied for a visitor's visa under section 11, while the third and fourth respondents applied for critical skills visas under section 19. The Department of Home Affairs (DHA) rejected these applications based on Immigration Policy Directive 21 of 2015, which was issued on 3 February 2016 by the Director-General. Directive 21 withdrew the previous Circular 10 of 2008, which had permitted asylum seekers to apply for temporary residence permits while in South Africa. The respondents challenged this refusal in the Western Cape Division, and the court a quo (Sher AJ) declared Directive 21 unconstitutional and invalid, ordering the DHA to consider the applications. The Minister and Director-General appealed with leave of the court a quo.