アプリの起動までログとられるの気持ち悪いんだけど。設定で何とかなりますか?

http://www.networkworld.com/article/2464546/smartphones/murder-suspect-asks-siri-where-to-hide-a-dead-body.html
> during the same time frame he asked Siri for advice on where to hide the body, also used a flashlight app nine times.