diff --git a/src/views/ebiz/sale/AttachmentManagement.vue b/src/views/ebiz/sale/AttachmentManagement.vue
index b3bc24999..a00a79313 100644
--- a/src/views/ebiz/sale/AttachmentManagement.vue
+++ b/src/views/ebiz/sale/AttachmentManagement.vue
@@ -620,6 +620,7 @@ export default {
     }
     if (this.changeCard) {
       document.body.style.backgroundColor = '#fff'
+      this.isDisabledBnf = false
     }
     let that = this
     // 投被保险人是否同人