diff --git a/pages/investigation/task.vue b/pages/investigation/task.vue
index eb04d2f..a877c45 100644
--- a/pages/investigation/task.vue
+++ b/pages/investigation/task.vue
@@ -1765,7 +1765,6 @@
 				this.nidZD = ''
 			},
 			onLongPressYH(item) {
-				this.nidYH = item.nid
 				if(this.nidYH == item.nid){
 					if(this.lockYH){
 						this.lockYH = false