diff --git a/jshERP-web/src/views/bill/dialog/BillPrintIframe.vue b/jshERP-web/src/views/bill/dialog/BillPrintIframe.vue
index aac10dcf..bf38f0e8 100644
--- a/jshERP-web/src/views/bill/dialog/BillPrintIframe.vue
+++ b/jshERP-web/src/views/bill/dialog/BillPrintIframe.vue
@@ -59,6 +59,7 @@
         this.close()
       },
       close() {
+        this.billPrintUrl = ''
         this.$emit('close');
         this.visible = false;
       }