This was disclose on Monday 27/may/2020 by the SSA Media & Publicity to president, Garba shehu who disclose this on twitter as seen by dailyepiers.
Below are his statements
The attention of the Presidency has been drawn to media reports alleging that President Muhammadu Buhari has cancelled a number of memos and appointments signed off by his former Chief of Staff. Not surprisingly, these reports have quoted unnamed sources.
There is not a grain of truth in these reports and Nigerians should please ignore the insinuations behind them.
President Buhari was duly re-elected by Nigerians in February 2019. He has not and will never cede to anyone else, that power and trust given to him by the Nigerian people.
The attention of the Presidency has been drawn to media reports alleging that President Muhammadu Buhari has cancelled a number of memos and appointments signed off by his former Chief of Staff. Not surprisingly, these reports have quoted unnamed sources.
— Garba Shehu (@GarShehu) May 26, 2020