diff --git a/app/scodoc/bonus_sport.py b/app/scodoc/bonus_sport.py
index fc0230ada9..aa5a92bfac 100644
--- a/app/scodoc/bonus_sport.py
+++ b/app/scodoc/bonus_sport.py
@@ -25,7 +25,6 @@
 #
 ##############################################################################
 
-from __future__ import absolute_import
 from operator import mul
 import pprint
 
diff --git a/app/scodoc/debug.py b/app/scodoc/debug.py
index 2d74450798..456b136325 100644
--- a/app/scodoc/debug.py
+++ b/app/scodoc/debug.py
@@ -31,7 +31,6 @@ nt = sco_core.get_notes_cache(context).get_NotesTable(context, formsemestre_id)
 
 
 """
-from __future__ import absolute_import
 from __future__ import print_function
 import pdb  # pylint: disable=unused-import
 import pprint
diff --git a/app/scodoc/dutrules.py b/app/scodoc/dutrules.py
index b9c8a524a1..ed281bb9eb 100644
--- a/app/scodoc/dutrules.py
+++ b/app/scodoc/dutrules.py
@@ -4,7 +4,6 @@
 #
 # Command: ./csv2rules.py misc/parcoursDUT.csv
 #
-from __future__ import absolute_import
 from app.scodoc.sco_codes_parcours import (
     DUTRule,
     ADC,
diff --git a/app/scodoc/gen_tables.py b/app/scodoc/gen_tables.py
index 7e04c9d5a1..7f15dc8248 100644
--- a/app/scodoc/gen_tables.py
+++ b/app/scodoc/gen_tables.py
@@ -40,7 +40,6 @@ Par exemple, la clé '_css_row_class' spécifie le style CSS de la ligne.
 
 """
 
-from __future__ import absolute_import
 from __future__ import print_function
 import random
 from collections import OrderedDict
diff --git a/app/scodoc/html_sco_header.py b/app/scodoc/html_sco_header.py
index f1c1ba3efa..6dbaf53c1d 100644
--- a/app/scodoc/html_sco_header.py
+++ b/app/scodoc/html_sco_header.py
@@ -28,7 +28,6 @@
 """HTML Header/Footer for ScoDoc pages
 """
 
-from __future__ import absolute_import
 import cgi
 
 from flask_login import current_user
diff --git a/app/scodoc/html_sidebar.py b/app/scodoc/html_sidebar.py
index 75e6f0a28c..12218d364c 100644
--- a/app/scodoc/html_sidebar.py
+++ b/app/scodoc/html_sidebar.py
@@ -28,7 +28,6 @@
 """
 Génération de la "sidebar" (marge gauche des pages HTML)
 """
-from __future__ import absolute_import
 from flask import url_for
 
 import app.scodoc.sco_utils as scu
diff --git a/app/scodoc/htmlutils.py b/app/scodoc/htmlutils.py
index 23e3279d44..81589e05aa 100644
--- a/app/scodoc/htmlutils.py
+++ b/app/scodoc/htmlutils.py
@@ -27,7 +27,6 @@
 
 """Various HTML generation functions
 """
-from __future__ import absolute_import
 from flask import g, url_for
 
 import app.scodoc.sco_utils as scu
diff --git a/app/scodoc/imageresize.py b/app/scodoc/imageresize.py
index 122ee837af..252a6f6dce 100644
--- a/app/scodoc/imageresize.py
+++ b/app/scodoc/imageresize.py
@@ -1,6 +1,5 @@
 """Simple image resize using PIL"""
 
-from __future__ import absolute_import
 from PIL import Image as PILImage
 from cStringIO import StringIO
 
diff --git a/app/scodoc/intervals.py b/app/scodoc/intervals.py
index 8469c54558..9c9b59cc5a 100644
--- a/app/scodoc/intervals.py
+++ b/app/scodoc/intervals.py
@@ -4,7 +4,6 @@
 
 # Code from http://code.activestate.com/recipes/457411/
 
-from __future__ import absolute_import
 from __future__ import print_function
 from bisect import bisect_left, bisect_right
 
diff --git a/app/scodoc/listhistogram.py b/app/scodoc/listhistogram.py
index ce25d00f95..3bd7a18923 100644
--- a/app/scodoc/listhistogram.py
+++ b/app/scodoc/listhistogram.py
@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import math
 
 
diff --git a/app/scodoc/notes_cache.py b/app/scodoc/notes_cache.py
index 18104eea05..17a92fd0d9 100644
--- a/app/scodoc/notes_cache.py
+++ b/app/scodoc/notes_cache.py
@@ -31,7 +31,6 @@
   NOTA: inutilisable dans une instance Zope (can't pickle functions)
 """
 
-from __future__ import absolute_import
 from app.scodoc.notes_log import log
 
 
diff --git a/app/scodoc/notes_log.py b/app/scodoc/notes_log.py
index 9796bf2df6..471122695f 100644
--- a/app/scodoc/notes_log.py
+++ b/app/scodoc/notes_log.py
@@ -1,7 +1,6 @@
 # -*- mode: python -*-
 # -*- coding: utf-8 -*-
 
-from __future__ import absolute_import
 import os
 import re
 import inspect
diff --git a/app/scodoc/notes_table.py b/app/scodoc/notes_table.py
index 965859a12e..7efa9fdb46 100644
--- a/app/scodoc/notes_table.py
+++ b/app/scodoc/notes_table.py
@@ -27,7 +27,6 @@
 
 """Calculs sur les notes et cache des resultats
 """
-from __future__ import absolute_import
 from types import StringType, FloatType
 import time
 import pdb
diff --git a/app/views/absences.py b/app/views/absences.py
index f712ea993a..295e2b0b23 100644
--- a/app/views/absences.py
+++ b/app/views/absences.py
@@ -46,7 +46,6 @@ L'API de plus bas niveau est en gros:
 
 """
 
-from __future__ import absolute_import
 import string
 import re
 import time
diff --git a/app/views/entreprises.py b/app/views/entreprises.py
index a1ed584043..9bfab7c4e6 100644
--- a/app/views/entreprises.py
+++ b/app/views/entreprises.py
@@ -32,7 +32,6 @@ Note: Code très ancien, porté de Zope/DTML, peu utilisable
 => Voir si des départements utilisent encore ce module et envisager de le supprimer.
 
 """
-from __future__ import absolute_import
 import six.moves.urllib.request, six.moves.urllib.parse, six.moves.urllib.error
 import string
 import re
diff --git a/app/views/essais.py b/app/views/essais.py
index 8e056df0b2..1a49cadc4d 100644
--- a/app/views/essais.py
+++ b/app/views/essais.py
@@ -5,7 +5,6 @@ Module Essais: divers essais pour la migration vers Flask
 Emmanuel Viennet, 2021
 """
 
-from __future__ import absolute_import
 from flask import g
 from flask import current_app
 
diff --git a/app/views/notes.py b/app/views/notes.py
index 5d1ccc6026..a6fdc14e5b 100644
--- a/app/views/notes.py
+++ b/app/views/notes.py
@@ -30,7 +30,6 @@ Module notes: issu de ScoDoc7 / ZNotes.py
 
 Emmanuel Viennet, 2021
 """
-from __future__ import absolute_import
 import sys
 import time
 import datetime
diff --git a/app/views/scodoc.py b/app/views/scodoc.py
index c1654f52c6..c32f12dda9 100644
--- a/app/views/scodoc.py
+++ b/app/views/scodoc.py
@@ -30,7 +30,6 @@ Module main: page d'accueil, avec liste des départements
 
 Emmanuel Viennet, 2021
 """
-from __future__ import absolute_import
 import flask
 from flask import render_template
 
diff --git a/app/views/scolar.py b/app/views/scolar.py
index 2b5260804b..0be944a514 100644
--- a/app/views/scolar.py
+++ b/app/views/scolar.py
@@ -29,7 +29,6 @@ Module scolar: issu de ScoDoc7 / ZScolar.py
 Emmanuel Viennet, 2021
 """
 
-from __future__ import absolute_import
 import sys
 import traceback
 import time
diff --git a/app/views/users.py b/app/views/users.py
index 49f0f21abe..4d72c2936f 100644
--- a/app/views/users.py
+++ b/app/views/users.py
@@ -33,7 +33,6 @@ Vues s'appuyant sur auth et sco_users
 
 Emmanuel Viennet, 2021
 """
-from __future__ import absolute_import
 import re
 import jaxml