All present laws relating to pleading, practice, and procedure, excepting those applying to the probate courts, shall be effective as rules of court until modified or superseded by subsequent court rule, and upon the adoption of any rule pursuant to sections 480.051 to 480.058 such laws, in so far as they are in conflict therewith, shall thereafter be of no further force and effect.
Minn. Stat. § 480.056
1947 c 498 s 6