Mavericks reordering desktop screens

[jca69]

I'm still trying to figure out what makes Mavericks reorder my desktops every time I click on an icon (on the dock) to call an already running app.

So let's say I have Xcode on desktop #2 and Safari on #4. While in Xcode, I click on the Safari icon from the dock. Voilà, now Xcode is on #2 but Safari has moved to #3, moving whatever was in #3 over to the right. Is there a way to avoid this? So far, I managed to open different apps on different desktops through the Assign To of the dock, but I'd like Mavericks to refrain from shuffling desktops, it's annoying.

Any tip?

 

[VanillaCrackerC]

System Preferences/Mission Control
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[NewbieCanada]

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Also known as the "who could possibly want this ever to happen but we'll make it a default" box.

 

[jca69]

System Preferences/Mission Control
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Lol, 😱 don't tell anybody I asked this question. Thanks Vanilla!

 

[daihard]

System Preferences/Mission Control
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I'm not the OP, but I was wondering about the same thing. Thank you!