diff --git a/purge_unaffected_enseignants.py b/purge_unaffected_enseignants.py
new file mode 100644
index 0000000..9ee5728
--- /dev/null
+++ b/purge_unaffected_enseignants.py
@@ -0,0 +1,33 @@
+#!/usr/bin/env python3
+#-*- coding: utf-8 -*-
+
+from scribe.eoleldap import Ldap
+from scribe.enseignant import Enseignant
+
+connection = Ldap()
+connection.connect()
+
+
+def get_unaffected_enseignants():
+    members = set([user
+                  for etab in connection._search("(&(objectClass=eolegroupe)(type=etablissement))", ['memberUid'])
+                  for user in etab[1].get('memberUid', [])])
+    users = set([user[1]['uid'][0]
+                 for user in connection._search("(objectClass=administrateur)", ['uid'])])
+    unaffected_users = users.difference(members)
+    return unaffected_users
+
+if __name__ == "__main__":
+
+    from argparse import ArgumentParser
+    parser = ArgumentParser(description="Purge des comptes enseignants non affectés")
+    parser.add_argument("-s", "--save", action="store_true", help="Archiver les données personnelles")
+    
+    args = parser.parse_args()
+
+    remove_data = not args.save
+
+    enseignant = Enseignant()
+
+    for unaffected_enseignant in get_unaffected_enseignants():
+        enseignant._delete(unaffected_enseignant, remove_data=remove_data)