diff --git a/htdocs/includes/modules/propale/mod_propale_jade.php b/htdocs/includes/modules/propale/mod_propale_jade.php
index 8e9d7dddbe4..65e69dbf51f 100644
--- a/htdocs/includes/modules/propale/mod_propale_jade.php
+++ b/htdocs/includes/modules/propale/mod_propale_jade.php
@@ -84,7 +84,7 @@ class mod_propale_jade extends ModeleNumRefPropales
      */
     function propale_get_num($objsoc=0)
     {
-        return $this->propale_get_num();
+        return $this->getNextValue();
     }
 }