diff --git a/inventory-web/src/views/stock/inbound/buy.vue b/inventory-web/src/views/stock/inbound/buy.vue
index 82973aa..67d5e64 100644
--- a/inventory-web/src/views/stock/inbound/buy.vue
+++ b/inventory-web/src/views/stock/inbound/buy.vue
@@ -1089,7 +1089,7 @@ const permissionMap: Record<string, string> = {
   in_quantity: 'inbound_buy:in_quantity',
   stock_quantity: 'inbound_buy:stock_quantity',
   available_quantity: 'inbound_buy:available_quantity',
-  warehouse_loc: 'inbound_buy:warehouse_loc',
+  warehouse_loc: null,
   tax_rate: 'inbound_buy:tax_rate',
   unit_price: 'inbound_buy:unit_price',
   total_price: 'inbound_buy:total_price',
@@ -1117,8 +1117,14 @@ const hasColumnPermission = (prop: string) => {
   if (userStore.role === 'SUPER_ADMIN' || userStore.username === 'IRIS') {
     return true
   }
+  if (!(prop in permissionMap)) {
+    return false
+  }
   const code = permissionMap[prop]
-  return code ? userStore.hasPermission(code) : false
+  if (code === null || code === undefined) {
+    return true
+  }
+  return userStore.hasPermission(code)
 }
 
 // 3. 初始化列权限（依赖 allColumns / hasColumnPermission / getStorageKey）
diff --git a/inventory-web/src/views/stock/inbound/semi.vue b/inventory-web/src/views/stock/inbound/semi.vue
index 5affb9c..e2945c4 100644
--- a/inventory-web/src/views/stock/inbound/semi.vue
+++ b/inventory-web/src/views/stock/inbound/semi.vue
@@ -874,13 +874,10 @@ const permissionMap: Record<string, string> = {
   status: 'inbound_semi:status',
   quality_status: 'inbound_semi:quality_status',
   in_quantity: 'inbound_semi:in_quantity',
-  in_quantity: 'inbound_semi:in_quantity',
-  stock_quantity: 'inbound_semi:stock_quantity',
   stock_quantity: 'inbound_semi:stock_quantity',
   available_quantity: 'inbound_semi:available_quantity',
-  available_quantity: 'inbound_semi:available_quantity',
+  warehouse_loc: null,
   warehouse_location: 'inbound_semi:warehouse_location',
-  warehouse_loc: 'inbound_semi:warehouse_loc',
   bom_code: 'inbound_semi:bom_code',
   bom_version: 'inbound_semi:bom_version',
   work_order_code: 'inbound_semi:work_order_code',
@@ -908,8 +905,14 @@ const hasColumnPermission = (prop: string) => {
   if (userStore.role === 'SUPER_ADMIN' || userStore.username === 'IRIS') {
     return true
   }
+  if (!(prop in permissionMap)) {
+    return false
+  }
   const code = permissionMap[prop]
-  return code ? userStore.hasPermission(code) : false
+  if (code === null || code === undefined) {
+    return true
+  }
+  return userStore.hasPermission(code)
 }
 
 // 3. 初始化列权限（依赖 allColumns / hasColumnPermission / getStorageKey）