Following the Constitutional Court's decision in Electoral Commission v Mhlope 2016 (5) SA 1 (CC), which declared the Electoral Commission's failure to record all available voters' addresses on the national common voters' roll inconsistent with the rule of law obligations under section 1(c) of the Constitution, the Commission was required to obtain and record all reasonably available addresses as at 17 December 2003 by 30 June 2018. The Commission made substantial progress, increasing registered voters with complete addresses from 34% to approximately 82%, but approximately 18-21% of addresses remained incomplete, generic, or missing. With the 2019 national and provincial elections approaching, the Commission urgently applied for an extension of the suspension of the declaration of invalidity until 30 November 2019. The Commission argued it needed more time to collect additional addresses, particularly through voter registration weekends and the elections themselves, and to allow Parliament to consider legislative amendments. Several political parties (the Democratic Alliance, Inkatha Freedom Party) and the original Mhlope applicants opposed the extension, arguing the Commission had not done enough and that granting the extension would immunize the 2019 elections from address-based challenges.