R v Marshall; R v Bernard 2005 SCC 43 is a leading Aboriginal rights decision of the Supreme Court of Canada where the Court narrowed the test from R. v. Marshall for determining the extent of constitutional protection upon Aboriginal practices. The Court held that there was no right to commercial logging granted in the "Peace and Friendship treaties of 1760", the same set of treaties where the right to commercial fishing was granted in the R. v. Marshall decision.