Default [Q] wallpaper scaling

Hi I recently installed phoenix rom on my n7100.
It's a great rom but the only issue I have is that, the homescreen wallpaper
is not scaling. Everytime I set a homescreen wallpaper it looks zoomed in.
I have chosen the 5x6 touchwiz ui and the 240dpi resolution.
Can anyone suggest a solution so the wallpaper will display properly.