diff --git a/app/admin/controller/v1/Product.php b/app/admin/controller/v1/Product.php
index f1ad49a1..5914a8ed 100644
--- a/app/admin/controller/v1/Product.php
+++ b/app/admin/controller/v1/Product.php
@@ -3,7 +3,6 @@ declare (strict_types = 1);
 
 namespace app\admin\controller\v1;
 
-use app\admin\model\v1\ProductCompatRelModel;
 use app\admin\model\v1\ProductModel;
 use app\admin\model\v1\ProductParamsModel;
 use app\admin\model\v1\ProductRelatedModel;
@@ -120,39 +119,6 @@ class Product
             ->bindAttr('product', ['spu'])
             ->hidden(['product']);
 
-        // 兼容性信息
-        $compat = ProductCompatRelModel::withoutField([
-                'created_at',
-                'updated_at',
-            ])
-            ->withJoin(['compat' => function($query) {
-                $query->whereNull('deleted_at');
-            }])
-            ->productId($product->id)
-            ->select()
-            ?->bindAttr('compat', ['label_name'])
-            ?->hidden(['compat']);
-        $compat_map = [];
-        if (!empty($compat)) {
-            foreach ($compat as $item) {
-                if (!isset($compat_map[$item['product_id']])) {
-                    $compat_map[$item['product_id']] = [
-                        'product_id'        => $item['product_id'],
-                        'compat'            => [],
-                        'series_name'       => $item['series_name'],
-                        'show_series_name'  => $item['show_series_name'],
-                        'remark'            => $item['remark'],
-                    ];
-                }
-                $compat_map[$item['product_id']]['compat'][] = [
-                    'compat_id'         => $item['compat_id'],
-                    'label_name'        => $item['label_name'],
-                ];
-            }
-            $compat_map = array_values($compat_map);
-        }
-        $product->compat = $compat_map;
-
         return success('获取成功', $product);
     }
 
@@ -178,7 +144,6 @@ class Product
             'params'  => '',
             'skus'    => '',
             'related' => '',
-            'compat'  => '',
             'seo_title',
             'seo_keywords',
             'seo_desc'
@@ -284,28 +249,6 @@ class Product
             }
         }
 
-        // 更新兼容性信息
-        if (!empty($put['compat'])) {
-            // 删除原先的兼容信息
-            ProductCompatRelModel::productId($id)->delete();
-
-            $compat     = [];
-            $put_compat = json_decode($put['compat'], true);
-            $rel_compat = explode(',', str_replace('，', ',', data_get($put_compat, 'compat_id')));
-            foreach ($rel_compat as $compat_id) {
-                $compat[] = [
-                    'product_id'        => $id,
-                    'compat_id'         => $compat_id,
-                    'series_name'       => data_get($put_compat, 'series_name'),
-                    'show_series_name'  => data_get($put_compat, 'show_series_name') ?? 0,
-                    'remark'            => data_get($put_compat, 'remark')
-                ];
-            }
-            if (!empty($compat)) {
-                ProductCompatRelModel::insertAll($compat);
-            }
-        }
-
         return success('操作成功');
     }
 
diff --git a/app/admin/model/v1/ProductCompatRelModel.php b/app/admin/model/v1/ProductCompatRelModel.php
deleted file mode 100644
index dff53fb3..00000000
--- a/app/admin/model/v1/ProductCompatRelModel.php
+++ /dev/null
@@ -1,24 +0,0 @@
-<?php
-declare (strict_types = 1);
-
-namespace app\admin\model\v1;
-
-use app\common\model\ProductCompatRelBaseModel;
-
-/**
- * @mixin \think\Model
- */
-class ProductCompatRelModel extends ProductCompatRelBaseModel
-{
-    // 关联兼容性数据
-    public function compat()
-    {
-        return $this->hasOne(ProductCompatModel::class, 'id', 'compat_id');
-    }
-
-    // 按所属产品查询
-    public function scopeProductId(\think\db\Query $query, int $id)
-    {
-        $query->where('product_id', '=', $id);
-    }
-}
diff --git a/app/common/model/ProductCompatRelBaseModel.php b/app/common/model/ProductCompatRelBaseModel.php
deleted file mode 100644
index b2500641..00000000
--- a/app/common/model/ProductCompatRelBaseModel.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-declare (strict_types = 1);
-
-namespace app\common\model;
-
-/**
- * @mixin \think\Model
- */
-class ProductCompatRelBaseModel extends BaseModel
-{
-    // 表名
-    protected $name = "product_compat_rel";
-
-    // 主键
-    protected $pk = "id";
-
-    // 字段信息
-    protected $schema = [
-        "id"                => "int",
-        "language_id"       => "int",
-        "product_id"        => "int",
-        "compat_id"         => "int",
-        "series_name"       => "string",
-        "show_series_name"  => "int",
-        "remark"            => "int",
-        "created_at"        => "datetime",
-        "updated_at"        => "datetime",
-    ];
-}