The Angels have designated left-hander Ian Krol for assignment, Jeff Fletcher of the Southern California News Group tweets. The Halos recalled righty Akeel Morris from Triple-A in a corresponding move.

Krol is in his first year with the Angels, who signed him to a minor league deal over the winter. The 27-year-old made his debut appearance with the club on Sunday and tossed two scoreless innings of one-hit ball, but that wasn’t enough to keep him on its roster. Krol previously threw 21 effective innings at Triple-A, where he posted a 1.71 ERA with 8.57 K/9, 3.56 BB/9 and a 50.9 percent groundball rate.

Also a former National, Tiger and Brave, Krol has produced passable numbers at the major league level, having combined for a 4.50 ERA with 8.43 K/9, 3.46 BB/9 and a 45.2 percent grounder rate in 190 innings. He’s out of minor league options, though, so if a team does claim Krol, it’ll need to put him on its 25-man roster or try to sneak him back through waivers.