The Seventh Circuit has determined that federal courts lack jurisdiction to review the delay in adjudication of provisional waivers of unlawful presence (Form I-601A) under the Administrative Procedure Act. The court cited the prohibition in 8 USC 1182(a)(9)(B)(v) on federal court review of any action regarding waivers of unlawful presence.
The full text of Soni v. Jaddou can be found here: