WASHINGTON (AP) — Hunter Biden’s federal gun case should move forward, an appeals court ruled Thursday, setting the stage for the president’s son to stand trial on criminal charges next month in Delaware.

Hunter Biden’s lawyers went to the 3rd U.S. Circuit Court of Appeals after the judge overseeing the case last month rejected his bid to dismiss the prosecution. A three-judge panel of the appeals court did not rule on the merits of his claims, but said the court doesn’t have jurisdiction to review the matter.

In an order shortly after that ruling came down, U.S. District Judge Maryellen Noreika said the case would proceed to trial on June 3, and is expected to last three to six days. Noreika, who was appointed to the bench by former President Donald Trump, later denied another bid to dismiss the case that challenged the constitutionality of the central gun charge.