diff --git a/management/commands/import_account.py b/management/commands/import_account.py
index bf66e4d..c7db885 100644
--- a/management/commands/import_account.py
+++ b/management/commands/import_account.py
@@ -10,7 +10,6 @@ from django.contrib.auth.models import User
 from django.contrib.contenttypes.models import ContentType
 
 from django.db import transaction
-from django.db import IntegrityError
 
 from note.models import Note, NoteUser, NoteClub
 from note.models import Alias
@@ -41,10 +40,10 @@ class Command(ImportCommand):
     """
     Import command for People base data (Comptes, and Aliases)
     """
-   
+
     def add_arguments(self, parser):
         parser.add_argument('-a', '--alias', action='store_true', help="import alias")
-      
+
     @transaction.atomic
     def import_account(self, cur, chunk_size):
         """
@@ -56,7 +55,7 @@ class Command(ImportCommand):
         pk_club = 3
         pk_user = 1
         pk_profile = 1
-        pk_note = 7 # pk 6 is Kfet!
+        pk_note = 7  # pk 6 is Kfet!
         n = cur.rowcount
 
         bulk_mgr = BulkCreateManager(chunk_size=chunk_size)
diff --git a/management/commands/import_nk15.py b/management/commands/import_nk15.py
index 4de82e5..37c7e82 100644
--- a/management/commands/import_nk15.py
+++ b/management/commands/import_nk15.py
@@ -333,7 +333,7 @@ def import_activities(cur):
         update_line(idx, n, row["alias"])
         organizer = Club.objects.filter(name=row["signature"])
         if organizer.exists():
-            # Try to find the club that organizes the activity. If not founded, assume it's Kfet (fix manually)
+            # Try to find the club that organizes the activity. If not found, assume it's Kfet (fix manually)
             organizer = organizer.get()
         else:
             organizer = kfet
@@ -347,7 +347,7 @@ def import_activities(cur):
             "date_start": row["debut"],
             "date_end": row["fin"],
             "valid": row["validepar"] is not None,
-            "open": row["open"],  # Should be always False
+            "open": row["open"],  # Should always be False
         }
         # WARNING: Fields lieu, liste, listeimprimee are missing
         try: