An actuation mechanism for a dual flush toilet that includes a rotatable pivot pin including a body and an extension extending outwardly from the body; a first lever configured to contact the extension after a predetermined rotation of the first lever, such that continued rotation of the first lever rotates the pivot pin a first rotation to actuate the first flush mode; and a second lever configured to contact the extension after a predetermined rotation of the second lever, such that continued rotation of the second lever rotates the pivot pin a second rotation to actuate the second flush mode; wherein the first rotation is different than the second rotation.