Aspect of Wolf's Rain not working as expected (out of sync)

I just made a new character and wanted to make a build around Wolf’s Rain:

“Casting Hurricane also spawns a smaller hurricane on your Wolves for 8 seconds. These hurricanes deals [15.0 - 25.0]% of Hurricane’s damage for each active Wolf.”

The idea is increasing the damage of Hurricane through aspect of the Tempest and echo it with the wolves.
But it seems the uptime of Wolf’s Rain is limited to 8 seconds and isn’t influenced by tempers to increase its duration.
The result is that Hurricane on the character can build up to 20-30 seconds, while it stops at the wolves at 8 seconds. Its out of sync.

I hope this will be changed.

Well the aspect does specify that the Hurricane on Wolfs only last for 8 seconds. If they would delete this line from the aspect, than it would last as long as your Hurricane. It would be a lot nicer.