534.345. In an action pursuant to chapter 441, RSMo, chapter 524, RSMo, or this chapter, the court in entering a judgment for possession of the premises shall, if the defendant defaults, send a notice to the party ordered to relinquish possession that a judgment for possession of the premises has been entered against said party, and said party must vacate the premises when the judgment is final.
(L. 1997 H.B. 361)