Lee Novak, who came on as a sub on 81 minutes in an inspired move by Slade, ensured that all three points went the Add1cks way with a late headed goal on 86 minutes. Charlton also keep a clean sheet and climb to 14th place just behind Millwall.
Charlton players: Rudd, Solly, Bauer, Pearce, Fox, Holmes, Ulvestad, Crofts, Lookman (Botaka 70), Magennis, Ajose (Novak 81).
