A former resident of Crapaud, P.E.I., has lost an appeal of her second-degree murder conviction in Ontario.

Ruth Anne Willis was found guilty in 2005 of killing her ex-husband, Russell Bailey.

Willis left her home in Crapaud in the summer of 2002 and travelled to Dundas, Ont. There, she showed up at Bailey's home and shot him eight times with a .22-calibre semi-automatic pistol.

Bailey and Willis had been in a child custody dispute.

She was convicted of second-degree murder in Ontario Superior Court of Justice. The conviction brought an automatic life sentence with no chance of parole for 10 to 25 years. Justice John Cavarzan sentenced Willis to a minimum of 13 years in prison.

Willis appealed both her conviction and her sentence.

The Ontario Court of Appeal rejected both those appeals, saying no error was made in either the jury's decision to convict Willis or the judge's sentence.