This is just a guess, but the Android Central app was titled "Android Central - Tips & Apps", which is a violation of the Impersonation section of the Developer Policies and a violation of the Android brand guidelines. Both violations are due to the first word of the app title being, "Android". The forums app, called, "AC Forums App for Android" follows these policies by the use of "for Android" rather than starting the title with the word, "Android".
From the brand guidelines:
"Android", or anything confusingly similar to "Android", cannot be used in names of applications or accessory products, including phones, tablets, TVs, speakers, headphones, watches, and other devices. Instead, use "for Android".
Incorrect: "Android MediaPlayer" or "Ndroid MediaPlayer"
Correct: "MediaPlayer for Android"