Smith is out of the lineup for Sunday's game against the Nationals.
Smith had started at first base or designated hitter in seven of the previous nine games, but he'll see a downturn in playing time with Wilmer Flores (hamstring) making his return to the starting nine Sunday. The Giants are likely to lean on a combination of Rafael Devers and Flores at first base and designated hitter more often than not, though Smith could replace Flores against some right-handed pitchers.