:~/.config/compiz/compizconfig$ ccsm 
Backend     : ini
Integration : true
Profile     : default
Adding plugin ezoom (Enhanced Zoom Desktop)
Adding plugin animation (Animations)
Adding plugin imgjpeg (JPEG)
Adding plugin cubereflex (Cube Reflection)
Adding plugin 3d (3D Windows)
Adding plugin cube (Desktop Cube)
Adding plugin widget (Widget Layer)
Adding plugin screenshot (Screenshot)
Adding plugin svg (Svg)
Adding plugin cubecaps (Cube Caps)
Adding plugin bench (Benchmark)
Adding plugin scale (Scale)
Adding plugin splash (Splash)
Adding plugin rotate (Rotate Cube)
Adding plugin video (Video Playback)
Adding plugin glib (GLib)
Adding plugin resizeinfo (Resize Info)
Adding plugin place (Place Windows)
Adding plugin wobbly (Wobbly Windows)
Adding plugin vpswitch (Viewport Switcher)
Adding plugin tile (Tile)
Adding plugin mswitch (Mouse switch)
Adding plugin expo (Expo)
Adding plugin dbus (Dbus)
Adding plugin move (Move Window)
Adding plugin atlantis (Cube Atlantis)
Adding plugin scalefilter (Scale Window Title Filter)
Adding plugin decoration (Window Decoration)
Adding plugin ring (Ring Switcher)
Adding plugin text (Text)
Adding plugin trailfocus (Trailfocus)
Adding plugin minimize (Minimize Effect)
Adding plugin switcher (Application Switcher)
Adding plugin fakeargb (Color Opacity)
Adding plugin firepaint (Paint fire on the screen)
Adding plugin png (Png)
Adding plugin reflex (Reflection)
Adding plugin snow (Snow)
Adding plugin scaleaddon (Scale Addons)
Adding plugin zoom (Zoom Desktop)
Adding plugin addhelper (ADD Helper)
Adding plugin gears (Cube Gears)
Adding plugin water (Water Effect)
Adding plugin annotate (Annotate)
Adding plugin clone (Clone Output)
Adding plugin opacify (Opacify)
Adding plugin thumbnail (Window Previews)
Adding plugin shift (Shift Switcher)
Adding plugin snap (Snapping Windows)
Adding plugin extrawm (Extra WM Actions)
Adding plugin fade (Fading Windows)
Adding plugin group (Group and Tab Windows)
Adding plugin blur (Blur Windows)
Adding plugin workarounds (Workarounds)
Adding plugin neg (Negative)
Adding plugin showdesktop (Show desktop)
Adding plugin plane (Desktop Plane)
Adding plugin resize (Resize Window)
Adding plugin fs (Userspace File System)
Adding core settings (General Options)
Adding plugin wall (Desktop Wall)
Adding plugin crashhandler (Crash handler)
Adding plugin fadedesktop (Fade to Desktop)
Adding plugin winrules (Window Rules)
Adding plugin inotify (Inotify)
Adding plugin mblur (Motion blur)
Adding plugin regex (Regex Matching)
Adding plugin put (Put)
Adding plugin colorfilter (Color filter)
Initializing core options...done
Initializing move options...done
Initializing switcher options...done
Initializing regex options...done
Initializing scale options...done
Initializing wobbly options...done
Initializing fade options...done
Initializing cube options...done
Initializing resize options...done
Initializing png options...done
Initializing decoration options...done
Initializing rotate options...done
Initializing dbus options...done
Initializing zoom options...done
Initializing minimize options...done
Initializing place options...done
Initializing workarounds options...done

My Default.ini
[decoration]
as_command = emerald --replace