 Four months later on November 21, 2010, Syvret was traded back to the Flyers in a minor four player deal that saw Syvret and Rob Bordson sent to Philadelphia and David Laliberte and Patrick Maroon sent to Anaheim.Bordson and Syvret were immediately sent down to the Adirondack Phantoms of the AHL.On August 7, 2011, Syvret signed a two-way contract with the St. Louis Blues who assigned him to play with their top AHL affiliate, the Peoria Rivermen.