The court observed that both the retiring and incoming legal practitioners were to blame for the mishap. The court noted that if the notice of renunciation had been properly served on the respondents, service would have been effected at the applicant's last known address (17 Woodland Avenue, Borrowdale, Harare) in compliance with Rule 6(2)(b), subject to verification by affidavit. The court commented that the answering affidavit filed by Mubangwa & Partners on 28 August 2019 was improperly filed as they only assumed agency in November 2019, and accordingly expunged it from the record. The court emphasized that Rule 449 applications are not time-bound and are open-ended, distinguishing them from Rule 63 applications which require good cause to be shown. The court cited with approval the remarks of VIVIER J in Theron NO v United Democratic Front that Rule 42(1) (the South African equivalent) is a procedural step designed to correct irregularities and restore parties to their position before the erroneous order, and that allowing such orders to stand is not of academic interest only.