Mkhwebane was fired one month before her seven-year tenure was due to have ended, denying her a gratuity of about R10 million that she would have received had she completed her term.

She has courted controversy ever since she took office in 2016, making a number of politically charged findings that have been overturned in the courts. The main opposition party, the Democratic Alliance, petitioned parliament to impeach her and President Cyril Ramaphosa suspended her in mid-2022 while legislators determined her fitness to continue in office.

The Office of the Public Protector is one of six constitutionally enshrined institutions that are tasked with supporting and defending democracy in South Africa. Its main brief is to protect the public from government maladministration and improper conduct by officials.

Former president Jacob Zuma appointed Mkhwebane to her post, in line with a recommendation from parliament. She replaced Madonsela, who gained widespread public trust after making a series of finding against Zuma and several other senior politicians implicated in graft and the misuse of public funds.