diff --git a/application/controllers/ArborescenceController.php b/application/controllers/ArborescenceController.php
index eb8381a9..91bfb901 100644
--- a/application/controllers/ArborescenceController.php
+++ b/application/controllers/ArborescenceController.php
@@ -61,6 +61,7 @@ class ArborescenceController extends Zend_Controller_Action
 
 		$request = $this->getRequest();
 		$key = $request->getParam('key');
+		$parent = $request->getParam('parent');
 		$niveau = $request->getParam('niveau', 1);
 		$niveau = $niveau + 1;
 
@@ -80,7 +81,6 @@ class ArborescenceController extends Zend_Controller_Action
 			}
 		}
 
-		$niveau++;
 		$nafM = new Application_Model_Naf();
 		$sql = $nafM->select();
 
@@ -89,8 +89,8 @@ class ArborescenceController extends Zend_Controller_Action
 		} elseif (!empty($parent) && $niveau>2) {
 			$sql->where("code LIKE '".$parent."%'");
 		}
-		$sql->where('niveau = ?', $niveau)->order('code ASC');
-
+		$sql->where('niveau = ?', $niveau)->order('code ASC');
+		
 		$result = $nafM->fetchAll($sql)->toArray();
 		$tabNaf = array();
 		foreach($result as $item){