diff --git a/includes/auteurs.php b/includes/auteurs.php
index 363f1ef..daaa0ca 100644
--- a/includes/auteurs.php
+++ b/includes/auteurs.php
@@ -14,6 +14,8 @@ function dynamiques_save_auteurs_post($post_id)
 
 	$is_carhop_member = $_POST['acf']['field_691c8279b6458'];
 	$carhop_member_id = $_POST['acf']['field_691c831e94029'] ?? null;
+	
+	if ($carhop_member_id === 0) return;
 
 	$first_name = null;
 	$last_name = null;
@@ -29,22 +31,6 @@ function dynamiques_save_auteurs_post($post_id)
 		$last_name = get_field('last_name', $carhop_member_id);
 		$comity = get_field('comity', $carhop_member_id);
 
-		write_log($comity);
-
-		// $membre_carhop = get_post($carhop_member_id);
-		// write_log($_POST['acf']);
-		// $description = get_field('description', $carhop_member_id);
-		// $comity = get_field('comity', $carhop_member_id);
-		// $email = get_field('email', $carhop_member_id);
-
-
-		// write_log($first_name);
-		// write_log($last_name);
-		// write_log($description);
-		// write_log($email);
-
-		$display_name = $first_name . ' ' . $last_name;
-
 		restore_current_blog();
 
 		update_field('comity', $comity, $post_id);
@@ -64,7 +50,9 @@ function dynamiques_save_auteurs_post($post_id)
 
 add_filter('acf/load_field/name=carhop_member', function ($field) {
 
-	$field['choices'] = [];
+	$field['choices'] = [
+		0 => 'Choisissez un membre à relier à cet fiche auteur',
+	];
 
 	switch_to_blog(1);
 	$equipe_members = get_posts(array(