Payamps was optioned to Triple-A Omaha on Wednesday, Anne Rogers of MLB.com reports.
Payamps was recalled Tuesday, but he didn't make his team debut during Tuesday's game against the Yankees. He made 22 relief appearances with the Blue Jays earlier in the year and recorded a 2.70 ERA and 1.07 WHIP in 30 innings. The right-hander's demotion will make room for Brady Singer (shoulder), who was reinstated from the 10-day injured list ahead of Wednesday's scheduled start.