Yanfly absorbtion barrier refills when you heal

[chengsta]

and I don't want that. I'm not sure if its supposed to happen, but it does to me. Anyone else having the same issue? I wanted someone to cast a one time barrier that cannot be refilled, and just disappear when all the barrier points are gone. However, if I heal with a hp heal skill, it heals everything. Now that's like effectively giving someone a huge hp pool boost. Any help would be appreciated, thanks.

using rpg maker MV btw.