Tenn. Code § 16-3-406 : Courts — Supreme Court — Rule Making —3-406 - Laws in conflict with rules nullified TEXT PDF After the rules have become effective, all laws in conflict with the rules shall be of no further force or effect. T.C.A. § 16-3-406 Acts 1965, ch. 227, § 5; T.C.A., § 16-116.