(Debug) text in Title Bar - how can I get rid of this?

Hi guys,

I have a very small, but niggling issue with a script I’m running.

I’ve inserted a .psd file into the resources folder of my script, which acts as an opening splash screen. Looks great, except for one thing - at the top of this .psd, in the area I’d usually associate with the menu bar - it says

“(Debug) My Application”

Any idea how I get rid of the “Debug” in brackets?