The tech giant Google will block election-related ads on its platforms after polls close in the U.S. election on Nov. 3, the company told advertisers in an email on Friday,  as reported by Axios.

The policy, which is intended to block all ads related to the election, will apply to all ads running through Google’s ad-serving platforms, including Google Ads, DV360, YouTube, and AdX Authorized Buyer.

The ban will target ads that are explicitly election-related, as well as any other types of ads that reference federal or state elections within the ad, or ads that run based on targeting election-related search queries, including on candidates or officeholders.