diff --git a/index.html b/index.html
index e6496c2..c676727 100644
--- a/index.html
+++ b/index.html
@@ -15,6 +15,20 @@
 	<p class="block error">Échec enregistrement immobilisation</p>
 {{/if}}
 
+{{* supprimer les documents sans écriture associée *}}
+{{#load type="immo"}}
+	{{#select
+		line.id as line_id
+		FROM acc_transactions_lines as line
+		INNER JOIN acc_transactions AS trans on line.id_transaction = trans.id
+		WHERE line.id = :line_id;
+		:line_id = $line
+		}}
+	{{else}}
+		{{:delete key=$key}}
+	{{/select}}
+{{/load}}
+
 {{* lister les immobilisations *}}
 <section class="immobilisation">
 	<h2 class="ruler">Liste des immobilisations</h2>
@@ -78,7 +92,7 @@
 					<td class="actions">
 						{{if $duration == null}}
 							{{:linkbutton
-								label="Ajouter durée"
+								label="Ajouter infos"
 								href="add_duration.html?immo_id=%s"|args:$immo_id
 								shape="help"
 								target="_dialog"