On use trinkets break stealth?

[swollenpickles]

I was playing around with some macro on the weekend for my rogue and wanted a macro that would trigger the pvp on use trinket and then cast Ambush. I noticed that use the trinket broke stealth.

Are on use trinkets supposed to break stealth? Is this a bug? Or is it my macro?

[Fetzie]

Use trinkets break stealth.

Of course what you could do is ambush ShS SD [use trinket] ambush CS ambush evis etc Shadow Dance allows usage of stealth abilities while unstealthed.