Apple has been accused of violating union rights, according to a complaint filed by the US National Labor Relations Board (NLRB) .

The complaint, filed in May by the NLRB and released Monday, accused Apple of several federal labor law violations, including “coercively interrogating employees about their union sympathies;” “confiscating union flyers from its employee break room,” and “interfering with, restraining, or coercing employees” from exercising their rights.

It’s not the first time Apple has been accused by a US labor board of trying to illegally stop efforts to unionize. In 2021, the company was accused of interrogating workers and barring them from leaving pro-union flyers in a break room in a Manhattan store.