diff --git a/app/models/sale_discount.rb b/app/models/sale_discount.rb
deleted file mode 100644
index 1d18c856..00000000
--- a/app/models/sale_discount.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-class SaleDiscount < ApplicationRecord
-  belongs_to :sale
-end
diff --git a/db/migrate/20170403162221_create_sale_discounts.rb b/db/migrate/20170403162221_create_sale_discounts.rb
deleted file mode 100644
index e10b2f98..00000000
--- a/db/migrate/20170403162221_create_sale_discounts.rb
+++ /dev/null
@@ -1,13 +0,0 @@
-class CreateSaleDiscounts < ActiveRecord::Migration[5.0]
-  def change
-    create_table :sale_discounts do |t|
-      t.references :sale, foreign_key: true
-      t.string :discount_type, :null => false
-      t.decimal :discount_value, :precision => 10, :scale => 2, :null => false, :default => 0.00
-      t.decimal :discount_amount, :precision => 10, :scale => 2, :null => false, :default => 0.00
-      t.string :discount_code
-
-      t.timestamps
-    end
-  end
-end
diff --git a/spec/models/sale_discount_spec.rb b/spec/models/sale_discount_spec.rb
deleted file mode 100644
index 1365ceff..00000000
--- a/spec/models/sale_discount_spec.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-require 'rails_helper'
-
-RSpec.describe SaleDiscount, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
-end