Hamlin is the series winner of the Pocono Nascar Cup.
But this time in the series of Nascar Cup, their cars have been disqualified by the inspection for violating the rules.
And runner-up Kyle Bush was also disqualified.
Both the mates of the Gibbs Racing team have their results taken away.
Managing Director Brad Moran said some issue was discovered affecting the aero in the vehicle.
Due to a simple oversight, the seventies have been snatched from Hamlin at Pocono Raceway.
In the championship standings race, Ross Chastain got 105 points and leads Ryan Blaney on 111 points.