Grindr has lost about 45% of its staff as it enforces a strict return-to-office policy that was introduced after a majority of employees announced a plan to unionize.

About 80 of the 178 employees at the LGBTQ+ dating app company resigned after the company in August mandated that workers return to work in person two days a week at assigned “hub” offices or be fired, the Communications Workers of America said in a statement Wednesday.

The West Hollywood-based company also gave a severance package to staff who were unable to relocate, in what the CWA alleged was an attempt “to silence workers from speaking out about their working conditions,” according to a statement from the organization. The CWA filed a new labor complaint against the company on Wednesday, the second such complaint in about a month.