How can I disable Windows 7 split screen hot keys?

On Windows 7, pressing the Windows key + Ctrl + Arrow key (left/right/up/down) makes the active window go half-screen along the left or right edge. It's like Aero Snap, which I already have disabled in the control panel.

Win+Ctrl+Arrow is also used by LogMeIn to switch remote screens when remoting into PC. When I hit the hotkey, it does both -- switches screen and resizes windows.

How can I disable this stupid Windows hotkey without disabling all windows hotkeys?