my $destination_type = $::form->{type} eq sales_order_type() ? sales_quotation_type() : request_quotation_type();
$self->order(SL::DB::Order->new_from($self->order, destination_type => $destination_type));
- $self->{converted_from_oe_id} = delete $::form->{id};
+ delete $::form->{id};
+
+ # no linked records from order to quotations
+ delete $::form->{$_} for qw(converted_from_oe_id converted_from_orderitems_ids);
# set item ids to new fake id, to identify them as new items
foreach my $item (@{$self->order->items_sorted}) {