In 2013, The Football Association of Malaysia agreed to replace Harimau Muda A with Harimau Muda B in the 2013 S.League campaign. Instead, Harimau Muda A will undergo an 8 month long training in central Europe and will be mainly based at Zlaté Moravce, Slovakia to prepare to defend their title in the 2013 Southeast Asian Games. Harimau Muda B will use aged under- 20 players for the S. League with no foreign players and will be based in the Pasir Gudang Stadium, replacing Yishun Stadium as their previous home stadium.