diff --git a/src/views/collect/DealOrder.vue b/src/views/collect/DealOrder.vue
index f0e5ebc7..afe5b451 100644
--- a/src/views/collect/DealOrder.vue
+++ b/src/views/collect/DealOrder.vue
@@ -1264,7 +1264,7 @@ export default {
       window.addEventListener('djcl', this.handleRecCodesEvent);
     }
   },
-  unmounted() {
+  beforeDestroy() {
     window.removeEventListener('djcl', this.handleRecCodesEvent);
   },
   created() {
diff --git a/src/views/collect/IoCreateOrder.vue b/src/views/collect/IoCreateOrder.vue
index d244d902..98a11530 100644
--- a/src/views/collect/IoCreateOrder.vue
+++ b/src/views/collect/IoCreateOrder.vue
@@ -1947,10 +1947,11 @@ export default {
     //环境判断
     if (window.navigator.userAgent.indexOf("GLXP_PC") != -1) {
       this.scanDisabled = true;
+      window.removeEventListener('gwsh', this.handleRecCodesEvent);
       window.addEventListener('gwsh', this.handleRecCodesEvent);
     }
   },
-  unmounted() {
+  beforeDestroy() {
     window.removeEventListener('gwsh', this.handleRecCodesEvent);
   },
   created() {