The decision by state District Judge Andrea Beall, an elected Democrat, keeps Paxton on track to stand trial in April on charges that he duped investors in a tech startup. If convicted, Paxton faces up to 99 years in prison.
Paxton appeared in a Houston courtroom for the hearing, sitting at the defense table with his attorneys. He did not address the court.
The criminal charges are among the legal troubles that have long dogged Paxton over his three terms as one of the nation's highest-profile state attorneys general. He was acquitted last year during a historic impeachment trial in the Texas Senate over accusations that he misused his office to help a wealthy donor.
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