Arduino sleep mode 1 button only

tsunamy_boy:
BTW, something is not right, my arduino out of sleeping consumes 30.4mA and on sleeping 24.1mA.
Might this be because it's a Chinese replica, or i have something wrong?
(I'm using arduino Pro mini v3)

If it's an unlicensed clone, then yes something is wrong, but also see:
http://forum.arduino.cc/index.php?topic=164146.msg1232507#msg1232507