Yair Enrique Hernandez-Hinojosa appeals his guilty plea conviction of illegal reentry, in violation of 8 U.S.C. § 1326. Hernandez-Hinojosa argues that the district court inadequately advised him of the nature of the offense and that the factual basis was insufficient to support his conviction.

Because Hernandez-Hinojosa did not raise these arguments below, we review *205 them for plain error. See United States v. Vonn, 535 U.S. 55, 59, 122 S.Ct. 1043, 152 L.Ed.2d 90 (2002). To show plain error, the appellant must show a forfeited error that is clear or obvious and that affects his substantial rights. Puckett v. United States, 556 U.S. 129, 135, 129 S.Ct. 1423, 173 L.Ed.2d 266 (2009). If the appellant makes such a showing, this court has the discretion to correct the error but only if it seriously affects the fairness, integrity, or public reputation of judicial proceedings. Id.

The district court properly advised Hernandez-Hinojosa regarding the elements of a conviction under § 1326. See United States v. Flores-Peraza, 58 F.3d 164, 166 (5th Cir. 1995). Hernandez-Hinojosa has not demonstrated that the district court plainly erred by not further advising him that illegal reentry requires both physical presence in the United States and freedom from official restraint. See United States v. Ellis, 564 F.3d 370, 377-78 (5th Cir. 2009).

Hernandez-Hinojosa contends that he was not free from official restraint at the time he committed the instant offense because he was under constant governmental surveillance. There is no published Fifth Circuit authority detailing the concept of official restraint in a § 1326 case. Accordingly, if the district court did err in accepting the factual basis in this case, the error was neither clear nor obvious. See Ellis, 564 F.3d at 377-78. Additionally, even if it is assumed that constant governmental surveillance comprises official restraint for purposes of an illegal reentry offense under § 1326, Hernandez-Hinojosa’s argument fails because the record does not demonstrate that he was under such surveillance.

AFFIRMED.