He has also refused to grant audience to ministers and some presidential aides who indicated interest to see him.
Sources said the President insisted that his administration runs one Presidency and since there is an Acting President in place, any attempt to create a division by anyone will not be tolerated.
It was gathered that one of the delegations that went on a futile trip to see Buhari returned to Abuja on Wednesday a few hours to the signing of the 2017 Budget by the Acting President.
It was learnt that during the failed trips, some files and documents were taken to the President ostensibly for his perusal and approval, but he refused to act on them.
A top source said: “Despite the fact that he is fast recuperating, the President has tried as much as possible to stick to one presidency.
“He has refused to see some government officials who went to London to see him instead of being at their desks to work. He also returned all files and documents to those who brought them to London.
“The President gave stern instructions that all files, documents and issues needing decisions should be taken to the Acting President. He does not want a divided government. Buhari is living up to his Spartan discipline.
“He has restricted audience to two or three personal aides with him in London. This is why there are no leaks associated with his first medical trip this time around.”
Buhari Refuses To Sign Documents, Orders Ministers, Aides To Meet Osinbajo
President Muhammadu Buhari, has reportedly refused to see government officials who sneak to the United Kingdom with files for his signature.
According to authoritative government sources who spoke with The Nation, Buhari rejected the files and asked the affected government functionaries to take all documents and issues to Acting President Osinbajo.