diff --git a/src/views/wms/issueManage/productionreturn/productionreturnRequestMainNo/index.vue b/src/views/wms/issueManage/productionreturn/productionreturnRequestMainNo/index.vue
index c86f9d785..14dd3b34a 100644
--- a/src/views/wms/issueManage/productionreturn/productionreturnRequestMainNo/index.vue
+++ b/src/views/wms/issueManage/productionreturn/productionreturnRequestMainNo/index.vue
@@ -505,6 +505,11 @@ const openForm =async (type: string, row?: number) => {
   if (type == 'update') {
     // 修改 tableform 属性
     ProductionreturnRequestMain.allSchemas.formSchema.map(itemColumns => {
+      //生产线代码
+      if(itemColumns.field == 'productionLineCode') {
+        itemColumns.componentProps.isSearchList = false
+        itemColumns.componentProps.disabled = true
+      }
       if(itemColumns.field == 'workshopCode') {
         itemColumns.componentProps.isSearchList = false
         itemColumns.componentProps.disabled = true
@@ -513,6 +518,11 @@ const openForm =async (type: string, row?: number) => {
   } else {
     // 修改 tableform 属性
     ProductionreturnRequestMain.allSchemas.formSchema.map(itemColumns => {
+      //生产线代码
+      if(itemColumns.field == 'productionLineCode') {
+        itemColumns.componentProps.isSearchList = true
+        itemColumns.componentProps.disabled = false
+      }
       if(itemColumns.field == 'workshopCode') {
         itemColumns.componentProps.isSearchList = true
         itemColumns.componentProps.disabled = false