/etc/init.d/cpufreqd restarts when in battery mode

[lordcris]

Hello,
I've followed the Power Management Guide and I've set a custom runlevel - battery.
I've also installed and configured cpufreqd - and added it to my two runlevels - default and battery.
But when I plug the AC out and switch from default to battery the cpufreqd daemon gets restarted too.
Do you know why is that?
Shouldn't it be always on because is present in both levels?
Unfortunately sometimes does not restart properly, so i have to check if it is running every time i pull the ac out.