Over a week ago I [enabled demographic reports](https://support.google.com/analytics/answer/2444872) in Google Analytics. A day later, I changed my mind and disabled this feature in my Analytics property.

However, `analytics.js` today still makes two redirects to the `stats.g.doubleclick.net` domain. How can I turn off demographic data collecting in Google Analytics?

(The *Enable Demographics and Interest Reports* option in my Analytics property is turned off.)