We show that government deleveraging causes corporate distress in a distorted financial market. Our difference-in-differences analysis exploits China’s top-down deleveraging policy in 2017, which reduces local governments’ borrowing capacity through shadow bank financing. Private firms with government procurement contracts experience larger accounts receivable increases, larger cash holdings reductions, and higher external financing costs. These firms also experienced greater likelihoods of ownership changes and deteriorated performance. Effects are muted for state-owned enterprises, which enjoy funding privileges in China’s financial system. Our paper thus reveals a novel channel of allocation inefficiencies where government deleveraging amplifies adverse impacts of financial distortions.