diff --git a/surveillance/deconnexion.py b/surveillance/deconnexion.py
index 54414869..8b5cedcc 100755
--- a/surveillance/deconnexion.py
+++ b/surveillance/deconnexion.py
@@ -380,13 +380,9 @@ mail.quit()
 ##########################################
 requete = "DELETE FROM upload where date< timestamp 'now' - interval '2 month'"
 curseur.execute(requete)
-pair = curseur.fetchall()                                
 requete = "DELETE FROM virus where date< timestamp 'now' - interval '2 month'"
 curseur.execute(requete)
-pair = curseur.fetchall()                                
 requete = "DELETE FROM flood where date< timestamp 'now' - interval '2 month'"
 curseur.execute(requete)
-pair = curseur.fetchall()                                
 requete = "DELETE FROM p2p where date< timestamp 'now' - interval '2 month'"
 curseur.execute(requete)
-pair = curseur.fetchall()