Boeing has avoided prosecution over two crashes of 737 Max planes that killed 346 people, but must pay $1.1 billion in a settlement reached with the U.S. Justice Department.

Victims’ family members have repeatedly called for more accountability and for Boeing officials to stand trial over the crashes.

The US Department of Justice said Friday that it struck a deal with aircraft maker Boeing to avoid prosecution of the company over two fatal crashes of the 737 Max, a Friday court filing in the case said.