The Ohio Supreme Court announced on Tuesday it would not consider an appeal over the firing of a white police officer who shot and killed 12-year-old Tamir Rice outside a Cleveland recreation center in 2014.

The appeal was filed in April by the Cleveland Police Patrolment’s Association on behalf former officer Timothy Loehmann. Cleveland fired Loehmann in 2017 not for killing Tamir, who was Black, but for providing false information on his job application. An arbitrator and a county judge upheld his firing.

A state appellate court earlier this year dismissed Loehmann’s appeal, citing the union’s failure to serve notice on outside attorneys hired by the city.

Loehmann, a rookie, shot Tamir within seconds of a cruiser skidding to a stop near a gazebo where the child had been sitting. Officers responded to a call from a man who said someone was waving a gun around. The man also told a dispatcher the gun could be a fake and the person might be a juvenile.

A state grand jury declined to indict Loehmann in Tamir’s shooting and, in December, federal authorities announced they would not bring federal criminal charges.

“I am glad that Loehmann will never have a badge and gun in Cleveland again,” Tamir’s mother, Samaria Rice, said in a statement issued Tuesday.

A message seeking comment was left with the Loehmann’s union attorney, Henry Hilow.