diff --git a/htdocs/core/tpl/contacts.tpl.php b/htdocs/core/tpl/contacts.tpl.php
index 9d9bd226fd6..25e0f914807 100644
--- a/htdocs/core/tpl/contacts.tpl.php
+++ b/htdocs/core/tpl/contacts.tpl.php
@@ -280,9 +280,6 @@ print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
 print '<div class="div-table-responsive-no-min">'."\n";
 print '<table class="tagtable nobottomiftotal liste">';
 
-//print '<tr class="liste_titre_filter">';
-//print '</tr>';
-
 print '<tr class="liste_titre">';
 print_liste_field_titre($arrayfields['thirdparty']['label'], $_SERVER["PHP_SELF"], "thirdparty_name", "", $param, "", $sortfield, $sortorder);
 print_liste_field_titre($arrayfields['contact']['label'], $_SERVER["PHP_SELF"], "contact_name", "", $param, "", $sortfield, $sortorder);
@@ -316,7 +313,17 @@ foreach ($list as $entry) {
 
 	print "</tr>";
 }
-
+if (empty($list)) {
+	$colspan = 5 + ($permission ? 1 : 0);
+	print '<tr><td colspan="'.$colspan.'"><span class="opacitymedium">';
+	if (is_object($object) && !empty($object->thirdparty)) {
+		print $form->textwithpicto($langs->trans("NoSpecificContactAddress"), $langs->trans("NoSpecificContactAddressBis"));
+	} else {
+		print $langs->trans("NoSpecificContactAddress");
+	}
+	print '</span>';
+	print '</td></tr>';
+}
 print "</table>";
 print '</div>';
 
diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index ebdbfce73fa..73dfee80a69 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -1211,3 +1211,6 @@ CreatedByPublicPortal=Created from Public portal
 UserAgent=User Agent
 InternalUser=Internal user
 ExternalUser=External user
+NoSpecificContactAddress=No specific contact or address
+NoSpecificContactAddressBis=This tab is dedicated to force specific contacts or addresses for the current object. Use it only if you want to define one or several specific contacts or addresses for the object when the information on the thirdparty is not enough or not accurate.
+