Kansas City will release Valdes-Scantling on Wednesday, Jeremy Fowler of ESPN.com reports.
The Chiefs may release Valdes-Scantling this offseason, a move that would clear up $12 million in cap space, according to Nate Taylor of The Athletic.
Valdes-Scantling recorded one catch for eight yards on two targets Saturday in the Chiefs' 26-7 loss to the Dolphins in wild-card round.
Valdes-Scantling gathered in one of three targets for three yards during Sunday's 25-17 win against Cincinnati.
Valdes-Scantling did not catch his only target in Monday's 20-14 loss versus the Raiders.
Valdes-Scantling secured his only target for 17 yards in Sunday's 27-17 win over the Patriots.
Valdes-Scantling secured two of four targets for 22 yards in Sunday's 20-17 loss to the Bills.
Valdes-Scantling caught two of five targets for 25 yards in Sunday's 27-19 loss to the Packers.
Valdes-Scantling gathered in two of three targets for 22 yards during Sunday's 21-14 victory against the Dolphins.
Valdes-Scantling hauled in two of his four targets for 27 yards during Sunday's 24-9 defeat against Denver.