Guild Wars 2

I was wondering if the torment duration is delving correctly on the Pistol #3 tooltip when 6/6 Torment Runes are in use on ones armour. It appears to me as if the duration should delve longer than it does. Am I mistaken?

from my exp its ok

i run with 100% condition duration and it last for 10 seconds just the tool tip says 7 seconds and not take into consideration the 45% plus duration