Lifesteal Inconsistency With Tidehunter

As the title suggests, I believe there is an inconsistency with Tidehunter's Anchor Smash lifestealing as normal when it should now be spell lifesteal according to the patch notes:

• Lifesteal applies to physical damage from attacks and is reduced by 40% when damaging non-heroes

• Spell Lifesteal now applies to physical damage from spells and magical damage from spells or attacks and is reduced by 80% when damaging non-heroes