fix class name
fix class name


Former-commit-id: 69d24b14ef67cd343841ef13d1814cb7aaa300d2
drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine,drhee/toxoMine