diff --git a/medias_fonctions.php b/medias_fonctions.php
index 6941834acdf7e50e14a0b8e3778c9e24487da18f..7a41d70de76ffb13a4fbf3ed756ba91d4286a297 100644
--- a/medias_fonctions.php
+++ b/medias_fonctions.php
@@ -475,9 +475,9 @@ function filtre_medias_modele_document_standard_attributs_dist($Pile, $id_docume
 
 	$res = '';
 	foreach ($attrs as $attr => $value) {
-		$res .= "$attr=\"" . attribut_html($value) . '"';
+		$res .= "$attr=\"" . attribut_html($value) . '" ';
 	};
-	return $res;
+	return rtrim($res);
 }