xcode6 - Xcode duplicated devices bug -

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i opened xcode , found simulator devices duplicated. found similar question 1 that's not case, i'm using latest sdk , clean xcode installation. screenshot in link bellow. ideas?

enter image description here

1 ios simulator devices listed twice in xcode run destinations list

you can delete duplicates don't want xcode's devices window (window -> devices) or command line using 'xcrun simctl delete [udid]'


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