Fuhrman has been barred from police work in California, according to the San Francisco Chronicle.

The decision came down from California's Commission on Police Officer Standards and Training, a group that's been decertifying cops in accordance with a new law aimed at police reform ... part of California's goal to build trust between the public and police in the wake of George Floyd.

Fuhrman was declared ineligible for police work a couple weeks ago ... and the reason has to do with the O.J. case. He's barred because he is a convicted felon.

Remember ... Fuhrman pleaded no contest in 1996 to a felony count of perjury for lying about using a racial slur when he testified during O.J.'s trial.

O.J.'s defense team infamously played a tape in court, in which Fuhrman used the n-word. The audio contradicted Fuhrman's earlier testimony, specifically him denying using the slur.

With Fuhrman as the cop who found the bloody glove, O.J.'s legal team called out Fuhrman's credibility by resurfacing old tapes of the detective using racist language ... ultimately suggesting he might have planted the evidence.

O.J.'s defense strategy worked and he was acquitted ... and Fuhrman's eventual felony perjury conviction made him the only person ever convicted of any crime in the murders of Nicole Brown Simpson and Ron Goldman.

The timing here is interesting ... O.J. died in April, and in May the state moved to bar Fuhrman from future police work.

Unclear if Fuhrman was even interested in being a cop again ... he retired from LAPD way back in August 1995 and has since written true crime books and become a TV and radio personality, even working as an expert for Fox News.

Fuhrman is one of at least dozens of California cops who have been barred from police work under the state's 2021 decertification law.