Sheppard isn't part of the starting lineup for Wednesday's game against Boston, Lachard Binkley of SI.com reports.
Sheppard made a spot start Monday due to the absence of Kevin Durant, but now that Durant is healthy, Sheppard will return to a reserve role. Since the start of January, Sheppard is averaging 11.3 points, 2.3 assists, 1.9 rebounds and 1.1 steals across 22.8 minutes per game.