The U.S. Supreme Court on Monday tightened rules for where patent lawsuits can be filed in a decision that may make it harder for so-called patent “trolls” to launch sometimes dodgy patent cases in friendly courts, a major irritant for high-tech giants like Apple and Alphabet Inc’s Google.

Anything that gets rid of patent trolls is a good thing, but I’m sure the trolls will try to incorporate in East Texas, where many of the patent cases currently take place.

Update: I misread the ruling. Lawsuits will have to be filed in the jurisdiction of the defendant, which should definitely deal a huge blow to patent trolls.