Wales fly-half Dan Biggar has been passed fit to face Scotland at the Millennium Stadium in the second round of Six Nations matches on Saturday.
The 26-year-old was forced off during the 16-16 draw against Ireland last weekend with an ankle injury.
However, he has recovered to feature in what is an unchanged starting lineup that has been named by head coach Warren Gatland.
As for the visiting Scots, they have made one change which has seen Duncan Taylor come into the starting XV at the expense of injured Matt Scott.
Wales: Williams, North, J Davies, Roberts, James, Biggar, G Davies; Evans, Baldwin, Lee, Charteris, Jones, Warburton, Tipuric, Faletau
Scotland: Hogg, Maitland, Bennett, Taylor, Seymour, Russell, Laidlaw; Hardie, Denton, Barclay, J Gray, R Gray, Nel, Ford, Dickinson
