diff --git a/database/migrations/2022_05_30_174005_add_sub_money_to_order_profits.php b/database/migrations/2022_05_30_174005_add_sub_money_to_order_profits.php
deleted file mode 100644
index 0b24d0b6..00000000
--- a/database/migrations/2022_05_30_174005_add_sub_money_to_order_profits.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class AddSubMoneyToOrderProfits extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::table('order_profits', function (Blueprint $table) {
-            $table->decimal('sub_money', 12, 2)->default(0)->comment('下级收益')->after('money');
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::table('order_profits', function (Blueprint $table) {
-            $table->dropColumn(['sub_money']);
-        });
-    }
-}
diff --git a/database/seeders/AdminPermissionSeeder.php b/database/seeders/AdminPermissionSeeder.php
index ef765794..8e4eff3f 100644
--- a/database/seeders/AdminPermissionSeeder.php
+++ b/database/seeders/AdminPermissionSeeder.php
@@ -434,7 +434,7 @@ class AdminPermissionSeeder extends Seeder
             }
             if (count($permission['children']) > 0) {
                 $_key = (isset($permission['curd']) && $permission['curd']) ? ($key ? $key.'.'.$slug : $slug) : $key;
-                $this->createPermissionData($permission['children'], $_key ?? $slug, $pper->id);
+                $this->createPermissionData($permission['children'], $_key ?: $slug, $pper->id);
             }
         }
     }