The Nigerian Civil Aviation Authority, NCAA, has blacklisted popular Fuji musician, Wasiu Ayinde Marshal, popularly known as K1 De Ultimate.
This came after his involvement in row at the Abuja Airport, which has now been described as airport security breach.
A viral video had shown the moment the artiste moved in from of a Valuejet aircraft when he was stopped from boarding.
NCAA announced then that investigation had commenced into the incident.
In an update provided on Wednesday by the NCAA Director of Public Affairs and Consumer Protection Michael Achimugu, he said the investigation was still on.
He, however, announced that K1 De Ultimate will be blacklisted from airports in the country for six months.
It was alleged that the artiste approached the aircraft, Flight VK201 from Abuja to Lagos, on Tuesday carrying a gold flask of unknown content.
Ground staff requested to verify the content of the flask but the musician vehemently refused.
He was seen drinking from the flask and the ground staff suspected that it contains alcohol, a substance prohibited onboard aircraft in Nigeria.
Meanwhile, K1 De Ultimate had denied claims of misconductz insisting that he was the victim and not the aggressor.
He equally said in a statement that Valuejet later apologized to him over the incident.