FORT PIERCE, Fla. (AP) — A federal judge has ruled that a man accused of attempting to assassinate President Donald Trump in South Florida last year can represent himself in his trial.

U.S. District Judge Aileen Cannon granted Ryan Routh’s request to self-represent but stipulated that court-appointed attorneys must remain as standby counsel. Earlier, federal public defenders sought removal from the case, citing Routh’s refusal to meet with them repeatedly.

Routh said during the hearing that his attorneys were diligent, but they didn’t listen to him and were afraid of him.

“How are they supposed to represent me and say I’m not a dangerous person when they don’t believe that?” Routh said.

Routh, 59, will face trial in September, marking a year since prosecutors allege a U.S. Secret Service agent stopped his attempt to shoot Trump while the President was playing golf. Routh has entered a not guilty plea to charges of attempting to assassinate a leading presidential candidate, assaulting a federal officer, and various firearm violations.

Reiterating her message from a July 10 hearing, Cannon told Routh that she doesn’t intend to delay the Sept. 8 start date of his trial, even if she lets him represent himself. She also once again told Routh that she believes it’s a bad idea for Routh to represent himself.

Routh, who said he completed two years of college after earning his GED certificate, told Cannon that he understands the potential challenges and would be ready for trial.

Cannon said Thursday that she decided to hold the second hearing after receiving a June 29 letter from Routh that did not arrive at the courthouse until after that hearing. In that letter, Routh said he and his attorneys were “a million miles apart” and that they were refusing to answer his questions. He also wrote that he could be used in a prisoner exchange with Iran, China, North Korea or Russia.

“I could die being of some use and save all this court mess, but no one acts; perhaps you have the power to trade me away,” Routh wrote.

Cannon told Routh that she believed the federal public defenders assigned to Routh’s case were excellent attorneys.

“I find no basis to believe that there has been ineffective assistance of counsel,” Cannon said.

The judge also reminded Routh that she will not be able to assist Routh or provide legal advice during the trial.

Cannon also briefly addressed Routh’s suggestion of a prisoner exchange, saying, “I have no power or any opinion of anything you’ve written there.”

On Wednesday, the federal public defender’s office filed a motion for termination of appointment of counsel, saying “the attorney-client relationship is irreconcilably broken.” Attorneys said Routh has refused six attempts to meet with their team, including a scheduled in-person meeting Tuesday morning at the federal detention center in Miami.

“It is clear that Mr. Routh wishes to represent himself, and he is within his Constitutional rights to make such a demand,” the motion said.

Cannon denied their motion on Thursday, explaining that their office was in the best position to prevent delays to the trial.

The U.S. Supreme Court has held that criminal defendants have a right to represent themselves in court proceedings, as long as they can show a judge they are competent to waive their right to be defended by an attorney.

Prosecutors have said Routh methodically plotted to kill Trump for weeks before aiming a rifle through the shrubbery as Trump played golf on Sept. 15 at his West Palm Beach country club. A Secret Service agent spotted Routh before Trump came into view. Officials said Routh aimed his rifle at the agent, who opened fire, causing Routh to drop his weapon and flee without firing a shot.

Law enforcement obtained help from a witness who prosecutors said informed officers that he saw a person fleeing. The witness was then flown in a police helicopter to a nearby interstate where Routh was arrested, and the witnesses confirmed it was the person he had seen, prosecutors have said.

Routh will have his first chance to represent himself on Friday during a scheduled hearing on whether certain evidence and testimony can be used at trial. His former attorneys are expected to be present as standby counsel.

In addition to the federal charges, Routh also has pleaded not guilty to state charges of terrorism and attempted murder.