A former Hells Angels hitman has had his day parole revoked because the Parole Board of Canada has found he can't control his bad attitude.

Dean Daniel Kelsie, 51, is serving a life sentence for second-degree murder.

Kelsie shot and killed Sean Simmons in the lobby of an apartment building in north-end Dartmouth, N.S., in October 2000.

He was one of four men accused of the killing, which was allegedly ordered by a member of the Hells Angels who was upset that Simmons had an affair with his wife.

Ke…