Acting Cricket South Africa president AK Khan and CSA audit and risk committee chairman John Blair resigned from their posts last night.
Khan said he had resigned at the CSA management committee meeting in Johannesburg.
He said he felt it was time for a change and for new leadership and that he would be going back to grass roots cricket.
Khan and Blair announced their resignations three days before a CSA board meeting at which its provincial presidents are expected to decide the fate of CSA CEO Gerald Majola.
Majola has been at the centre of a long-running bonus saga scandal after he and 39 other members of CSA staff received payments for hosting the 2009 Indian Premier League.
An inquiry led by retired judge Chris Nicholson recommended to Sports Minister Fikile Mbalula that Majola be suspended for 180 days, pending the conclusion of a disciplinary hearing, and repay the R1.75m portion he received of the bonus payments.
