diff --git a/setup/backup.class.inc.php b/setup/backup.class.inc.php
index bdc8231115..81d11012b7 100644
--- a/setup/backup.class.inc.php
+++ b/setup/backup.class.inc.php
@@ -228,7 +228,6 @@ class DBBackup
 			if (file_exists($sBackupFileName))
 			{
 				unlink($sBackupFileName);
-				throw new Exception('Effacement du fichier '.$sTmpFileName);
 			}
 
 			$this->LogError("Failed to execute: $sCommandDisplay. The command returned:$iRetCode");