Davies was optioned to Triple-A Colorado Springs on Wednesday, Fox Sports Wisconsin reports.
Davies improved to 6-4 with a win Tuesday evening, but with the All-Star break around the corner, he'll head back to Triple-A, presumably so he can make his regular turn in the rotation. The Brewers used the vacant roster spot on a utility bench option in Andy Wilkins. Look for Davis to rejoin the rotation at some point after the break.