Почему ACF обновляет поле 2 раза?

<?php

// get current count value
$count = (int) get_field('views');


// increase
$count++;


// update
update_field('views', $count);
    
?>

$views = get_post_meta($post->ID,'views_counter', true);
        $views = $views ? ++$views : 1;
        update_post_meta($post->ID, 'views_counter', $views);

function views_counter() {
    if (is_singular(array('post','blog'))) {
        global $post;
        $views = get_post_meta($post->ID,'views_counter', true);
        $views = $views ? ++$views : 1;
        update_post_meta($post->ID, 'views_counter', $views);
    }
}
add_action( 'template_redirect', 'views_counter' );

$views_db = $wpdb->get_var("SELECT meta_value FROM $wpdb->postmeta WHERE meta_key = 'views_counter' AND post_id = $post->ID");
    $views_db++;
    $wpdb->query("UPDATE $wpdb->postmeta SET meta_value = $views_db WHERE post_id = $post->ID AND meta_key = 'views_counter'");