 That year, the team performed poorly.Finally, it must be relegated to play in Ngor Royal Cup in season 2004–2005 by returning to its original name but it was not as successful as it should.The Football Association wants to raise the level of league competition in Thailand so they established Thailand Division 2 League with a team led by Kho Royal Cup and Khor Royal Cup are mixed together to compete in the league this season which Norgjorg Pittayanusorn Football Club eligible entrants.