The Wests Tigers have introduced punishments for errors at training as a way to increase their accountability in the wake of a 66-16 flogging by Melbourne last round. While players emphatically denied suggestions of disharmony in the squad, they conceded their attitude and standards must improve. Former captain Moses Mbye admitted he "got ahead of myself" after the Tigers won back-to-back matches for the first time this season against the Dragons and the "well-understrength" Panthers. But following the "wake-up call" of being thumped by the Eels and Storm, the Tigers are determined to regain respect when they face another top-four team in the Rabbitohs at Leichhardt Oval on Sunday.