diff --git a/src/pages/scrap/job/scrapJobDetail.vue b/src/pages/scrap/job/scrapJobDetail.vue
index 6f3059a7..6be9eb41 100644
--- a/src/pages/scrap/job/scrapJobDetail.vue
+++ b/src/pages/scrap/job/scrapJobDetail.vue
@@ -367,7 +367,7 @@
 					itemCodes.push(item.itemCode)
 					item.scaned = false
 				})
-				await getManagementPrecisions(itemCodes, that.fromLocationCode, res => {
+				await getManagementPrecisions(itemCodes, this.fromLocationCode, res => {
 					if (res.success) {
 						this.managementList = res.list;
 						//没有目标库位，不查询管理模式