diff --git a/htdocs/core/class/commondocgenerator.class.php b/htdocs/core/class/commondocgenerator.class.php
index 7404c634f77..625d3584382 100644
--- a/htdocs/core/class/commondocgenerator.class.php
+++ b/htdocs/core/class/commondocgenerator.class.php
@@ -779,6 +779,14 @@ abstract class CommonDocGenerator
 			$resarray[$array_key.'_total_discount_ht'] = '';
 		}
 
+		if ($object->element == 'facture' || $object->element == 'invoice_supplier') {
+			if ($object->type == 0) {
+				$resarray[$array_key.'_type_label'] = $outputlangs->transnoentities("PdfInvoiceTitle");
+			} else {
+				$resarray[$array_key.'_type_label'] = (empty($object)) ? '' : $object->getLibType(0);
+			}
+		}
+
 		// Fetch project information if there is a project assigned to this object
 		if ($object->element != "project" && !empty($object->fk_project) && $object->fk_project > 0) {
 			if (!is_object($object->project)) {
diff --git a/htdocs/install/doctemplates/invoices/template_invoice.odt b/htdocs/install/doctemplates/invoices/template_invoice.odt
index 925d9f087cd..5d44e1a606c 100644
Binary files a/htdocs/install/doctemplates/invoices/template_invoice.odt and b/htdocs/install/doctemplates/invoices/template_invoice.odt differ
diff --git a/htdocs/install/doctemplates/supplier_invoices/template_supplier_invoices.odt b/htdocs/install/doctemplates/supplier_invoices/template_supplier_invoices.odt
index 8ece83c989c..b53c0c79f48 100644
Binary files a/htdocs/install/doctemplates/supplier_invoices/template_supplier_invoices.odt and b/htdocs/install/doctemplates/supplier_invoices/template_supplier_invoices.odt differ