diff --git a/Modele/Garantiesbaremepriseencharge.php b/Modele/Garantiesbaremepriseencharge.php
index 20b54250..d42d05b1 100755
--- a/Modele/Garantiesbaremepriseencharge.php
+++ b/Modele/Garantiesbaremepriseencharge.php
@@ -1664,7 +1664,7 @@ class Garantiesbaremepriseencharge extends Modele {
 
 	public function getLettreclesGarantieBaremeCollege($idBaremePriseEnCharge)
 	{
-		$idCollege 		= $_SESSION['idCollege'];
+		$idCollege 		= $_SESSION['idCollege_C'];
 
 		$sql = 'CALL sp_afficher_lettre_cle_bareme_college(?, ?);';