Skip to main content

The context you need, when you need it

When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our own.

We rely on readers like you to fund our journalism. Will you support our work and become a Vox Member today?

Join now

Facebook is temporarily removing the ad targeting option that let marketers reach ‘Jew haters’

Facebook plans to fix the feature, but it’ll shut it down until it figures out how.

Facebook CEO Mark Zuckerberg
Facebook CEO Mark Zuckerberg
David Ramos / Getty

Facebook is temporarily removing some of its ad targeting options in the wake of reports that the site was being used to target people based on categories like “Ku-Klux-Klan” and “Jew hater.”

Reports surfaced Thursday that Facebook’s ad targeting algorithm was surfacing these inappropriate categories to advertisers. The problem is that Facebook allows advertisers to target people based on self-reported categories like field of study, school, job title or company. When users put “Jew hater” as their field of study, for example, that label was then appearing to advertisers as a legitimate way to target people with ads.

Facebook says it wants to fix that targeting process, but in the meantime, it will eliminate the ability to target users based on theses categories while it figures out what to do next.

“To help ensure that targeting is not used for discriminatory purposes, we are removing these self-reported targeting fields until we have the right processes in place to help prevent this issue,” Facebook wrote in a blog post late Thursday night. “We want Facebook to be a safe place for people and businesses, and we’ll continue to do everything we can to keep hate off Facebook.”

This is not the first time one of Facebook’s software algorithms has been abused in the past year. Its News Feed algorithm, which determines what people see and don’t see in their feed, was gamed to help spread misinformation ahead of last fall’s U.S. election. More recently, it was discovered that “inauthentic accounts” from Russia bought $100,000 worth of political ads during the same election cycle.


This article originally appeared on Recode.net.

More in Technology

Technology
The case for AI realismThe case for AI realism
Technology

AI isn’t going to be the end of the world — no matter what this documentary sometimes argues.

By Shayna Korol
Politics
OpenAI’s oddly socialist, wildly hypocritical new economic agendaOpenAI’s oddly socialist, wildly hypocritical new economic agenda
Politics

The AI company released a set of highly progressive policy ideas. There’s just one small problem.

By Eric Levitz
Future Perfect
Human bodies aren’t ready to travel to Mars. Space medicine can help.Human bodies aren’t ready to travel to Mars. Space medicine can help.
Future Perfect

Protecting astronauts in space — and maybe even Mars — will help transform health on Earth.

By Shayna Korol
Podcasts
The importance of space toilets, explainedThe importance of space toilets, explained
Podcast
Podcasts

Houston, we have a plumbing problem.

By Peter Balonon-Rosen and Sean Rameswaram
Technology
What happened when they installed ChatGPT on a nuclear supercomputerWhat happened when they installed ChatGPT on a nuclear supercomputer
Technology

How they’re using AI at the lab that created the atom bomb.

By Joshua Keating
Future Perfect
Humanity’s return to the moon is a deeply religious missionHumanity’s return to the moon is a deeply religious mission
Future Perfect

Space barons like Jeff Bezos and Elon Musk don’t seem religious. But their quest to colonize outer space is.

By Sigal Samuel