diff --git a/core/attributedef.class.inc.php b/core/attributedef.class.inc.php
index 882bf531fe..328516a2bb 100644
--- a/core/attributedef.class.inc.php
+++ b/core/attributedef.class.inc.php
@@ -241,14 +241,12 @@ class AttributeLinkedSet extends AttributeDefinition
 		//       
 		if (($this->IsParam('default_value')) && array_key_exists('this', $aArgs))
 		{
-echo "### this est la <br/>\n";
 			$aValues = $this->Get('default_value')->GetValues($aArgs);
 			$oSet = DBObjectSet::FromArray($this->Get('linked_class'), $aValues);
 			return $oSet;
 		}
 		else
 		{
-echo "### this manque a l'appel<br/>\n";
 			return DBObjectSet::FromScratch($this->Get('linked_class'));
 		}
 	}
diff --git a/core/dbobjectset.class.php b/core/dbobjectset.class.php
index 1fcea5545c..f4ab4aff1b 100644
--- a/core/dbobjectset.class.php
+++ b/core/dbobjectset.class.php
@@ -214,6 +214,7 @@ class DBObjectSet
 
 	public function AddObjectArray($aObjects)
 	{
+		// #@# todo - add a check on the object class ?
 		foreach ($aObjects as $oObj)
 		{
 			$this->AddObject($oObj);
diff --git a/core/valuesetdef.class.inc.php b/core/valuesetdef.class.inc.php
index 78667e6fa1..21c67c16e9 100644
--- a/core/valuesetdef.class.inc.php
+++ b/core/valuesetdef.class.inc.php
@@ -180,6 +180,7 @@ class ValueSetRelatedObjectsFromLinkSet extends ValueSetDefinition
 					$aLinksToCreate[] = $oNewLink;
 				}
 			}
+			// #@# or AddObjectArray($aObjects) ?
 			$oSetToCreate = DBObjectSet::FromArray($this->m_sTargetLinkClass, $aLinksToCreate);
 			$this->m_aValues[$oObject->GetKey()] = $oObject->GetAsHTML($oObject->GetName());
 		}