Having earned £21,950 in prize money, Poomjang was ranked 71st for the 2003/2004 season; however, he could not repeat the previous year's form, reaching only the last-80 stage at three ranking events. A 7–10 defeat to Irishman Gary Hardiman in the last 96 at the 2004 World Championship, and a rise in the rankings by two places to 69th, could not prevent Poomjang from losing his professional status at the end of the season, aged 29.