diff --git a/ereuse_devicehub/migrations/versions/51439cf24be8_change_trade_action.py b/ereuse_devicehub/migrations/versions/51439cf24be8_change_trade_action.py
index 8578968b..b5939e2d 100644
--- a/ereuse_devicehub/migrations/versions/51439cf24be8_change_trade_action.py
+++ b/ereuse_devicehub/migrations/versions/51439cf24be8_change_trade_action.py
@@ -14,7 +14,7 @@ import citext
 
 # revision identifiers, used by Alembic.
 revision = '51439cf24be8'
-down_revision = '8cb91ad1cc40'
+down_revision = '8d34480c82c4'
 branch_labels = None
 depends_on = None
 
@@ -80,16 +80,6 @@ def upgrade():
                     schema=f'{get_inv()}'
                     )
 
-    op.create_table('trade_note',
-                    sa.Column('id', postgresql.UUID(as_uuid=True), nullable=False),
-                    sa.Column('trade_id', postgresql.UUID(as_uuid=True), nullable=False),
-
-                    sa.ForeignKeyConstraint(['id'], [f'{get_inv()}.action.id'], ),
-                    sa.ForeignKeyConstraint(['trade_id'], [f'{get_inv()}.trade.id'], ),
-                    sa.PrimaryKeyConstraint('id'),
-                    schema=f'{get_inv()}'
-                    )
-
     # ## User
     op.add_column('user', sa.Column('active', sa.Boolean(), default=True, nullable=True),
                   schema='common')
@@ -104,7 +94,6 @@ def upgrade():
 
 def downgrade():
     op.drop_table('confirm', schema=f'{get_inv()}')
-    op.drop_table('trade_note', schema=f'{get_inv()}')
     op.drop_table('trade', schema=f'{get_inv()}')
     op.create_table('trade',
                     sa.Column('shipping_date', sa.TIMESTAMP(timezone=True), nullable=True,
diff --git a/ereuse_devicehub/resources/action/models.py b/ereuse_devicehub/resources/action/models.py
index cc3cc3fc..855e8fc8 100644
--- a/ereuse_devicehub/resources/action/models.py
+++ b/ereuse_devicehub/resources/action/models.py
@@ -1433,18 +1433,6 @@ class CancelReservation(Organize):
     """The act of cancelling a reservation."""
 
 
-class TradeNote(JoinedTableMixin, ActionWithMultipleDevices):
-    """Note add to one trade"""
-    trade_id = db.Column(UUID(as_uuid=True),
-                             db.ForeignKey('trade.id'),
-                             nullable=False)
-    trade = db.relationship('Trade',
-                            backref=backref('notes',
-                                            uselist=True, 
-                                            lazy=True),
-                            primaryjoin='TradeNote.trade_id == Trade.id')
-
-
 class Confirm(JoinedTableMixin, ActionWithMultipleDevices):
     """Users confirm the offer and change it to trade"""
     user_id = db.Column(UUID(as_uuid=True),
diff --git a/ereuse_devicehub/resources/lot/views.py b/ereuse_devicehub/resources/lot/views.py
index ade50e07..7f057fd3 100644
--- a/ereuse_devicehub/resources/lot/views.py
+++ b/ereuse_devicehub/resources/lot/views.py
@@ -15,7 +15,6 @@ from ereuse_devicehub.query import things_response
 from ereuse_devicehub.resources.deliverynote.models import Deliverynote
 from ereuse_devicehub.resources.device.models import Device, Computer
 from ereuse_devicehub.resources.lot.models import Lot, Path
-from ereuse_devicehub.resources.action.models import TradeNote
 
 
 class LotFormat(Enum):
@@ -225,32 +224,11 @@ class LotDeviceView(LotBaseChildrenView):
         id = ma.fields.List(ma.fields.Integer())
 
     def _post(self, lot: Lot, ids: Set[int]):
-        if lot.trade:
-            lot_device_ids = [d.id for d in lot.devices]
-            new_device_ids = {d for d in ids if not d in lot_device_ids}
-            devices = set(Device.query.filter(Device.id.in_(new_device_ids)).all())
-            txt = 'Adding new device in lot of trade {}'.format(lot.trade.id)
-            note = TradeNote(description=txt,
-                             devices=devices,
-                             trade=lot.trade)
-            db.session.add(note)
-
         lot.devices.update(Device.query.filter(Device.id.in_(ids)))
-
         if lot.trade:
             lot.trade.devices = lot.devices
 
-
     def _delete(self, lot: Lot, ids: Set[int]):
-        if lot.trade:
-            devices = set(Device.query.filter(Device.id.in_(ids)).all())
-            txt = 'Removing device from lot of trade {}'.format(lot.trade.id)
-            note = TradeNote(description=txt,
-                             devices=devices,
-                             trade=lot.trade)
-            db.session.add(note)
-
         lot.devices.difference_update(Device.query.filter(Device.id.in_(ids)))
-
         if lot.trade:
             lot.trade.devices = lot.devices