diff --git a/htdocs/core/modules/project/task/modules_task.php b/htdocs/core/modules/project/task/modules_task.php
index 2600538f273..9addc4bc56e 100644
--- a/htdocs/core/modules/project/task/modules_task.php
+++ b/htdocs/core/modules/project/task/modules_task.php
@@ -52,12 +52,12 @@ abstract class ModelePDFTask extends CommonDocGenerator
 		global $conf;
 
 		$type = 'project_task';
-		$liste = array();
+		$list = array();
 
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
-		$liste = getListOfModels($db, $type, $maxfilenamelength);
+		$list = getListOfModels($db, $type, $maxfilenamelength);
 
-		return $liste;
+		return $list;
 	}
 }