UE4 - Packaged project starts in the wrong default language, why?

Hi, My project has 8 languages (localization) but everything is set to English as default in the project, and after packaging, it always start in a different language than English, lets say: Chinese.

Not sure how to fix it, so my default language is preselected to English, because everything seems right, and I can not find an option to set default localization rather than this:


Please help