Judge Scott McAfee, who oversaw an election interference case against Donald Trump in Georgia, has thrown out some criminal charges, but left most in place.

The judge found six counts in the 41-count indictment against Donald Trump and some of his co-defendants, including Rudy Giuliani, lacked detail.

But he said the charges can be refiled at a later date.

Donald Trump was among 19 people charged with a conspiracy to overturn the state’s 2020 election results.

“The lack of detail concerning an essential legal element is, in the undersigned’s opinion, fatal,” Judge McAfee wrote in his order on March 13.

He said the charges do not provide the accused with enough information to prepare their legal defences “intelligently”, adding that “this does not mean the entire indictment is dismissed”.

Judge McAfee was randomly assigned the Trump case in 2023, just six months after being appointed as a judge by Georgia Governor Brian Kemp, a Republican.

He previously worked as a prosecutor, including for the Fulton County District Attorney Fani Willis, a Democrat who led the investigation into the former president.

Judge McAfee’s ruling affects three of the 13 charges against Donald Trump.

They relate to a call Donald Trump made to Georgia Secretary of State Brad Raffensperger in which he told him: “All I want to do is this. I just want to find 11,780 votes, which is one more than we have.”

One of the charges accused the former president of soliciting public officials to break the law by violating their oath of office.

However, Judge McAfee said the indictment was not specific enough about exactly what Donald Trump wanted the officials to do.

The other dismissed charges apply to some of his most prominent co-defendants: Rudy Giuliani, John Eastman and Mark Meadows.

In his order, Judge McAfee said the charges “contain all the essential elements of the crimes but fail to allege sufficient detail regarding the nature of their commission, i.e., the underlying felony solicited”.

It comes as a win for Donald Trump and his co-defendants, who had filed to dismiss the charge. Prosecutors could now choose to refile the charges with more information in their allegation, or let the ruling stand and focus on the other charges.

The group had initially faced 41 total charges. Donald Trump is facing up to 20 years in prison in Georgia if convicted of the most severe charge of racketeering.

In a statement, Donald Trump’s lawyer in the Georgia case, Steve Sadow, called the ruling “a correct application of the law, as the prosecution failed to make specific allegations of any alleged wrongdoing on those counts”.

Donald Trump, who is running for president against Joe Biden in November, has slammed the case as politically motivated.