diff --git a/surveillance/deconnexion2.py b/surveillance/deconnexion2.py
index 874d6121..835a8275 100755
--- a/surveillance/deconnexion2.py
+++ b/surveillance/deconnexion2.py
@@ -172,9 +172,10 @@ def get_upload_data(curseur):
     })
     to_add = curseur.fetchall()
 
-    print to_substract
-    print already_logged
-    print to_add
+    if DEBUG:
+        print to_substract
+        print already_logged
+        print to_add
     return (to_substract, already_logged, to_add)
 
 def account(curseur):