iOS7 App submission warning : app references non public selectors

Hello,

I tried to submit an iOS7 app on the App Store today. But I have a warning on the validation : The app references non-public selectors in Payload/My App.app/My App: push:

Here is versions of what I use : - Titanium 3.1.3 RC - Alloy 1.2.2-beta - Titanium Studio, build: 3.1.2.201308091617