Spirit of the Redeemer used to be a 5 minute cooldown. When used it would put Pain Sup and Dispersion on a 5 minute cooldown. Makes sense.
Pain Suppression puts Dispersion and Spirit of the Redeemer on a 3 minute cooldown. Makes sense.
Now that Spirit of the Redeemer has been buffed and is a 2 minute cooldown, its still putting Dispersion and Pain Suppression on a 5 minute cooldown. Spirit of the Redeemer should be putting Dispersion and and Pain Sup on a 2 minute cooldown.