https://phys.org/news/2018-10-california-internet-neutrality-law-lawsuit.html

However, the U.S. Department of Justice quickly moved to halt the law from taking effect, arguing that it creates burdensome, anti-consumer requirements that go against the federal government's approach to deregulating the internet.

"Once again the California Legislature has enacted an extreme and illegal state law attempting to frustrate federal policy," U.S. Attorney General Jeff Sessions said in a statement.