Eliminate "Development Build" in Bottom Right Corner for Ad Hoc and FInal Dist Build

I have unchecked the "development build" checkbox in the settings for my Unity Pro based iOS app.

I've done an Ad Hoc Build to test, but I still find the "development build" text still briefly appears in the bottom right and this disappears and does not reappear.

I'm building with the latest version of Unity and Xcode for iOS6 for 2nd Gen iPad or higher.

If I do a full distribution build, is the text going to completely disappear, or will it always show up briefly?

Is there...

Eliminate "Development Build" in Bottom Right Corner for Ad Hoc and FInal Dist Build