Change locale in Rank Math

Where we are removing the country prefix. thanks!

Hello @jimcallender,

Thank you for contacting the support.

You can use following filter to change the og:locale:

add_filter( "rank_math/opengraph/facebook/og_locale", function( $locale ) {
	return $locale;
});

Please check here the list of supported locales:
https://developers.facebook.com/docs/messenger-platform/messenger-profile/supported-locales/

The locale needs to have a country code, the one which you are trying to add is not a valid locale.

Hope that helps.