Forward Arryn Siposs and defender Tom Simpkin were among four AFL players delisted by St Kilda on Tuesday.
Siposs kicked 22 goals in 28 games for the Saints and earned a Rising Star nomination in 2012.
Simpkin played 31 games for the Saints, including 19 in his best season of 2012.
The other players delisted by the Saints were key forward Spencer White and Daniel Markworth.
The Saints now have three vacancies on their senior list, having already committed to upgrading rookie Jack Sinclair.