diff --git a/src/api/mall/product/category.ts b/src/api/mall/product/category.ts
index 8158fc0f..7e80b76a 100644
--- a/src/api/mall/product/category.ts
+++ b/src/api/mall/product/category.ts
@@ -20,10 +20,6 @@ export interface CategoryVO {
    * 移动端分类图
    */
   picUrl: string
-  /**
-   * PC 端分类图
-   */
-  bigPicUrl?: string
   /**
    * 分类排序
    */
diff --git a/src/views/mall/product/category/CategoryForm.vue b/src/views/mall/product/category/CategoryForm.vue
index 5d738525..7f209275 100644
--- a/src/views/mall/product/category/CategoryForm.vue
+++ b/src/views/mall/product/category/CategoryForm.vue
@@ -25,10 +25,6 @@
         <UploadImg v-model="formData.picUrl" :limit="1" :is-show-tip="false" />
         <div style="font-size: 10px" class="pl-10px">推荐 180x180 图片分辨率</div>
       </el-form-item>
-      <el-form-item label="PC 端分类图" prop="bigPicUrl">
-        <UploadImg v-model="formData.bigPicUrl" :limit="1" :is-show-tip="false" />
-        <div style="font-size: 10px" class="pl-10px">推荐 468x340 图片分辨率</div>
-      </el-form-item>
       <el-form-item label="分类排序" prop="sort">
         <el-input-number v-model="formData.sort" controls-position="right" :min="0" />
       </el-form-item>
@@ -68,7 +64,6 @@ const formData = ref({
   id: undefined,
   name: '',
   picUrl: '',
-  bigPicUrl: '',
   status: CommonStatusEnum.ENABLE
 })
 const formRules = reactive({
@@ -133,7 +128,6 @@ const resetForm = () => {
     id: undefined,
     name: '',
     picUrl: '',
-    bigPicUrl: '',
     status: CommonStatusEnum.ENABLE
   }
   formRef.value?.resetFields()
diff --git a/src/views/mall/product/category/index.vue b/src/views/mall/product/category/index.vue
index 9bfd1eff..5fa4ef50 100644
--- a/src/views/mall/product/category/index.vue
+++ b/src/views/mall/product/category/index.vue
@@ -38,7 +38,7 @@
       <el-table-column label="名称" min-width="240" prop="name" sortable />
       <el-table-column label="分类图标" align="center" min-width="80" prop="picUrl">
         <template #default="scope">
-          <img v-if="scope.row.picUrl" :src="scope.row.picUrl" alt="移动端分类图" class="h-36px" />
+          <img :src="scope.row.picUrl" alt="移动端分类图" class="h-36px" />
         </template>
       </el-table-column>
       <el-table-column label="排序" align="center" min-width="150" prop="sort" />
diff --git a/src/views/mall/trade/delivery/express/ExpressForm.vue b/src/views/mall/trade/delivery/express/ExpressForm.vue
index f7d5dac7..232fb793 100644
--- a/src/views/mall/trade/delivery/express/ExpressForm.vue
+++ b/src/views/mall/trade/delivery/express/ExpressForm.vue
@@ -119,7 +119,6 @@ const resetForm = () => {
     id: undefined,
     name: '',
     picUrl: '',
-    bigPicUrl: '',
     status: CommonStatusEnum.ENABLE
   }
   formRef.value?.resetFields()