Let the silliness begin. Two San Francisco radio stations have banned Lorde’s monster hit Royals during the baseball World Series.

Stations 104.5 KFOG and 96.5 KOIT have pulled Royals from their lineups until after the series between the San Francisco Giants and Kansas City Royals. The first game is on Tuesday night in Kansas City.

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Giants fans requested the ban.

“We’ve had several emails and social media comments stating that we should remove Royals by Lorde until the San Francisco Giants win the World Series,” said a statement on the KOIT website.

As everyone in Kansas City, and apparently San Francisco, knows, Lorde was inspired to write the song after seeing a photo of (Royals’ Hall of Fame third baseman) George Brett in the July 1976 issue of National Geographic.

A photo of George Brett inspired the song Royals.

In March, the New Zealand teen’s mother, Sonja Yelich, told The Kansas City Star that her daughter used to collect vintage National Geographics.

Brett sent the singer an autographed No. 5 jersey when she was in Kansas City in March. Along with his signature he wrote: “Lorde, you are Royal to me.”

She called it one of the coolest things she owns.

Then in April the two finally got to meet face-to-face in Las Vegas.

So yeah, you can kind of see why Giants fans don’t want that song rattling around in their heads.

KOIT programme director Brian Figula instituted the ban on his station on Friday, announcing: “Our listeners told us to do it, so we did it! As of 4pm today we’ve removed Lorde-Royals from our playlist until the end of the World Series. Go Giants, beat the Royals!”

In an announcement on its Facebook page, KFOG followed suit: “No offense, Lorde, but for the duration of the World Series, KFOG Radio will be a `Royals’-free zone. We’re sure you understand.”