Ricky Stuart has walked out on Parramatta to take up a three-year contract to coach Canberra.
The 46-year-old told the Eels board of his decision on Wednesday evening, having led the club to a second successive NRL wooden spoon with just five wins all season.
The Eels have been plagued with boardroom dramas all season and the former NSW coach insisted on a get-out clause in his contract when he accepted the role at the start of this season.
"The period I have been at the Parramatta Eels has been extremely challenging," Stuart said in a statement released through his manager John Fordham.
"Not only for me but for people like [chairman] Steve Sharp who clearly have the club's best interests at heart.