Because Android studio adds padding to custom icons(this is a known problem) i was playing with different images and putting them using File->new ImageAsset.
Now i have too many of same image.png in all folders.
Is there way to delete all corresponding images at once in all mipmap folders?
In Android Studio change your folder view from whatever it is (project/packages etc) to Android and it will group the similar images together in one file. All you have to do is delete the file