In general, on this site, you should always use a tag giving the jurisdiction, as well as other tags describing the specific area of law relating to your question. (law.stackexchange.com)
This is equivalent to a repeal of an act giving jurisdiction of a pending suit. (supreme.justia.com)
Of course the Ontario Tribunal declined to deal with the complaint against Macleans for Mark Steyn's column about the perceived dangers of Islam, on the ground that its statute did not give it jurisdiction over expresson. (slaw.ca)