Flex disclosed in a public filing the Treasury Department’s Office of Foreign Assets Control (OFAC) is taking no action into potential sanctions violations the global manufacturer voluntarily self-disclosed in 2019.

In its annual report Friday, Flex said it self-disclosed to OFAC “possible noncompliance with U.S. economic sanctions requirements among certain non-U.S. Flex-affiliated operations” in February 2019. The company received a no-action letter from OFAC in February that the probe had been closed without further action.