Morrison was designated for assignment by the Brewers on Monday.
Morrison started six of the Brewers' first 13 games but failed to distinguish himself, hitting .120/.214/.280 over 28 plate appearances. He's unlikely to be a particularly appealing candidate on the waiver wire, as he's a 32-year-old first baseman who owns a .183/.271/.365 slash line over the last three seasons. Luis Urias (illness) was activated from the injured list in a corresponding move.