Why aar-imports.txt in my project?

Hi. Enable google play support and Include AdMob support for ads are disabled in my project. All other settings in google play section are empty. But for some reason I see aar-imports.txt and aar-imports-ant.txt in Intermediate/Android/APK directory. They contain the following dependencies:

com.google.android.gms,play-services-auth,11.8.0
com.google.android.gms,play-services-games,11.8.0
com.google.android.gms,play-services-nearby,11.8.0
com.google.android.gms,play-services-plus,11.8.0

According to LogOutput, these dependencies included to the final build:

LogPlayLevel: AARImports: com.google.android.gms, play-services-auth, 11.8.0
LogPlayLevel: AARImports: com.google.android.gms, play-services-games, 11.8.0
LogPlayLevel: AARImports: com.google.android.gms, play-services-nearby, 11.8.0
LogPlayLevel: AARImports: com.google.android.gms, play-services-plus, 11.8.0

But I don’t need they! Is it possible to remove these dependencies without editing aar-imports.txt? How to tell the editor not to copy imports files in my project?

Anyone? I really need some help