DELETE FROM `creature_addon` WHERE `guid`=238090;
DELETE FROM `creature_addon` WHERE `guid`=238091;
INSERT INTO `creature_addon` VALUES (238091, 0, 0, 0, 1, 0, '54724');
INSERT INTO `creature_addon` VALUES (238090, 0, 0, 0, 1, 0, '54700');
Oh, that's what Blizzard does