Unpublished opinions are not binding precedent in this circuit.

Frederick Sellers appeals the district court’s order dismissing his complaint. We have reviewed the record and find no reversible error. Accordingly, we deny Sellers’ motion to appoint counsel and affirm for the reasons stated by the district court. Sellers v. United States, No. 2:15-cv-00079-JPB-RWT, 2017 WL 634514 (N.D. W. Va., Feb. 16, 2017). However, because the district court, which lacked subject-matter jurisdiction over Sellers’ complaint, dismissed Sellers’ unnecessary surgery claim with prejudice, we vacate this portion of the judgment and remand the case with instructions to dismiss the claim without prejudice. See S. Walk at Broadlands Homeowner’s Ass’n v. OpenBand at Broadlands, LLC, 713 F.3d 175, 185 (4th Cir. 2013) (explaining that dismissal for lack of subject-matter jurisdiction must be without prejudice); see also Robb v. United States, 80 F.3d 884, 887 n.2 (4th Cir. 1996) (finding dismissal under independent contractor exception is dismissal for want of subject-matter jurisdiction).

We dispense with oral argument because the facts and legal contentions are ade *133 quately presented in the materials before this court and argument would not aid the decisional process.

AFFIRMED IN PART, VACATED IN PART, AND REMANDED WITH INSTRUCTIONS