Is this supposed to be?

I was testing some bosses of Scarlet Monastery and then I saw something weird. According to the boss script of bloodmage Thalnos (boss_bloodmage_thalnos.cpp there are 4 spells with the ID’s 8053, 1106, 8814, 16079. However, according to the creature_template of the bloodmage (entry 4543) there are 4 spells with the ID’s 12470,8053,8814,9613. Those ID’s are not the same. Is this supposed to be?

Unless that boss can be mindcontrolled (which seems very unlikely) those spells in creature_template shouldn’t be there (and are currently being ignored).