Benson was waived by the Heat on Tuesday, NBA.com reports.
The move comes as no surprise, as Benson was only in camp on a partially guaranteed contract. The journeyman will look to catch on with another team but will likely be forced to try his luck in the D-League or overseas.
Benson was waived by the Heat on Saturday, Ira Winderman of the South Florida Sun Sentinel reports.
Benson will likely play with the Heat's D-League affiliate for the 2015-16 season if he passes through waivers unclaimed.