Is the Torug's Pact armor set enchantment bonus working?

Origin

According with the armor set description, for a VR4 armor set, the enchantment bonus should be 30%. After including the armor big items and the weapons as part of the set (chest, pants, helmet, shoulders, staff), I'm getting the following enchantment values:

- Using a purple Greater glyph of health on a chest armor item (light armor, purple) with Infused I'm getting 129 Max Health. Doing the math: Greater glyph of health = 111 max health + 18.87 (17% Infused) = 129 Max Health. Applying the Torug's Pact enchantment bonus to the glyph base value should bring the enchantment to 162 Max Health.

- Using a purple Greater glyph of shock on a destruction staff (light armor, purple) with Infused I'm getting 59 shock damage. Doing the math: Greater glyph of health = 50 shock damage + 9.5 (19% Infused) = 59 shock damage. Applying the Torug's Pact enchantment bonus to the glyph base value should bring the enchantment to 74 shock damage.

So, unless I am missing something there is no enchantment bonus from the armor set in the above cases.

Mujuro

AFAIK, the enchantment potency you reference applies only to weapons and not armor (assuming you are referring to the 5-item bonus).

Origin

Thank you.