diff --git a/amortization.html b/amortization.html
index 97ded50..085edd3 100644
--- a/amortization.html
+++ b/amortization.html
@@ -148,12 +148,14 @@
 	</dl>
 </div>
 
-<h3 class="ruler">Avoirs</h3>
-<nav class="actions">
-	{{if $total_amort == 0 || ! $created_amort}}
-		{{:linkbutton label="Attacher une écriture d'avoir" href="link_immo.html?immo_doc_id=%s&filter=true"|args:$_GET.immo_doc_id shape="link" target="_dialog"}}
-	{{/if}}
-</nav>
+{{if $valeur_residuelle > 0 || $linked_immos != null}}
+	<h3 class="ruler">Avoirs</h3>
+	<nav class="actions">
+		{{if $total_amort == 0 || ! $created_amort}}
+			{{:linkbutton label="Attacher une écriture d'avoir" href="link_immo.html?immo_doc_id=%s&filter=true"|args:$_GET.immo_doc_id shape="link" target="_dialog"}}
+		{{/if}}
+	</nav>
+{{/if}}
 
 {{if $linked_immos != null}}
 	<table class="list">