He added: “Since NX121’s unanimous acquittal by an Old Bailey jury, and in the absence of any evidence that he failed in his duties, we have been clear and consistent in our view that he should not face a misconduct hearing.”
The commissioner said the decision “must be a milestone moment” to reset the police accountability system.
“No police officer is above the law, but we have been clear the system holding police to account is broken,” he said.
“Your life being on hold for four years or more as you go through multiple accountability processes is a disgraceful way to treat brave men and women. I also see the profound effect these cases routinely have on officers’ families.
“Criminals are held to account once by the courts – officers can be held to account four times through criminal, misconduct, civil and inquest processes that span years. That cannot be right.”
Amanda Rowe, IOPC director of engagement, said they had “always sought to avoid any unnecessary delays” in Blake’s case, but said it was right proceedings were paused until the impact of new legislation was understood.
“Having considered both our policy and the representations from the Kaba family and Sgt Blake, we have today notified them of our decision to withdraw disciplinary proceedings,” she said.
A coroner will now decide whether an inquest will take place into Kaba’s death.
Paula Dodds, chairwoman of the Metropolitan Police Federation, said the IOPC had made “the right decision”.
“Police officers are of course – and rightly – highly accountable for their actions. But the officer has sadly suffered years of legal scrutiny following this incident,” she said.
“We are pleased this has all now concluded and that the officer can continue to serve the public without this hanging over him.”
Listen to the best of BBC Radio London on Sounds and follow BBC London on Facebook, external, X, external and Instagram, external. Send your story ideas to hello.bbclondon@bbc.co.uk, external
