diff --git a/models.py b/models.py
index d44a3ca..ae1a1cd 100644
--- a/models.py
+++ b/models.py
@@ -16,13 +16,8 @@ class Oboruds(db.Model):
     id = db.Column(db.Integer, primary_key=True, autoincrement=True)
     invNumber=db.Column(db.Integer)
     nazvanie=db.Column(db.String(500))
-    raspologenie = db.Column(db.String(200))
-
-    duplicate=db.Column(db.Boolean, unique=False, default=False)
     typeBalanse = db.Column(db.String(30))
-
     aud_id = db.Column(db.Integer, db.ForeignKey(Auditory.id))
-    duplicate_aud_id = (db.Integer, db.ForeignKey(Auditory.id))