Postmaster General Patrick Donahoe doesn’t regard the American taxpayers who subsidize the U.S. Postal Service as the agency’s primary customers, according to a new report from Inside Sources.

“You disrupt my service and we will never work with you,” Donahoe told Outbox founders Evan Baehr and Will Davis. “You mentioned making the service better for our customers; but the American citizens aren’t our customers — about 400 junk mailers are our customers. Your service hurts our ability to serve those customers.”