Check your production site’s
wp-config.php file for one or both of these lines:
define( 'WP_HOME', 'https://example.com' ); define( 'WP_SITEURL', 'https://example.com' );
…and set them as appropriate if they exist.
These constants will override the settings in the database if they’re present. See Editing
wp-config.php for details.