diff --git a/src/database/migrations/2020_09_02_150004_unique_discounts.php b/src/database/migrations/2020_09_02_150004_unique_discounts.php
deleted file mode 100644
index fc2b498c..00000000
--- a/src/database/migrations/2020_09_02_150004_unique_discounts.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-// phpcs:ignore
-class UniqueDiscounts extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::table(
-            'discounts',
-            function (Blueprint $table) {
-                $table->unique(['discount', 'description', 'code', 'active']);
-            }
-        );
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::table(
-            'discounts',
-            function (Blueprint $table) {
-                $table->dropUnique(['discount', 'description', 'code', 'active']);
-            }
-        );
-    }
-}