Preparation stack?

I have a R/Me, and i was wondering if you can stack preparations. I thought you could, since the description for Barrage says all you preparations are removed. However, in an arena match, i used ignite arrows followed by read the wind and my ignite arrows disappeared. Is this supposed to happen?

Currently preperations and stances don't stack, but enchantments do.

ugh, exactly what i didnt want to hear. I had a build set up that had something like 4 preparations that relied on stacked preparations, but now that build is worthless.