Watford manager Aidy Boothroyd has released veteran ex-England international left-back Chris Powell.
Powell is highly thought of at both Charlton and Watford
Powell, 37, has made just 11 starts since joining the club last summer and insists he will look for a new club.
"When players are out of the team they can be disruptive but not Chris. He is the ultimate professional," said Vicarage Road boss Boothroyd.
Powell said: "I have to move but I'll be looking with great interest at Watford's results."