Spells: Bard Song (48) Selo's Chords of Cessation is HASTING mobs?

[digitz80]

So I was doing some tests to figure out what % different bard songs actually slow mobs.

I've found that Selo's Chords of Cessation isn't slowing them at all. In fact it's increasing their attack speed. Base attack speed is 3.0 seconds. When a mob is hit with cessation, it's attack delay is going down to ~2.8.

It's supposed to be a 20% slow, not a 7% haste.