How to switch desktop wall choice without pressing enter?

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http://askubuntu.com – In older versions of Ubuntu with Compiz, I liked using Super + arrow key (up, down, left, right) to immediately go to a different desktop wall. I set up the same shortcut keys in Ubuntu 12.04 with CompizConfig Settings Manager, but now I must press the Enter key to commit the desktop wall choice. For example, I want Super + Right to jump to the right virtual desktop without pressing the Enter key to commit the change. This may be related to question: Alt-Tab in 12.04 requires pressing Enter to select app, can I disable that? but that is a problem with the application switcher, this is abo (HowTos)