Va. Code Ann. § 20-146.29
B. A petition for enforcement of a child custody determination must state:
D. An order issued under subsection C must state the time and place of the hearing and advise the respondent that at the hearing the court will order that the petitioner may take immediate physical custody of the child and the payment of fees, costs, and expenses under § 20-146.33, and may schedule a hearing to determine whether further relief is appropriate, unless the respondent appears and establishes that:
1. The child custody determination has not been registered under § 20-146.26, and that:
2001, c. 305.