diff --git a/src/views/Delegate/Pricing.vue b/src/views/Delegate/Pricing.vue
index 53d3a96..fee1324 100644
--- a/src/views/Delegate/Pricing.vue
+++ b/src/views/Delegate/Pricing.vue
@@ -163,7 +163,7 @@ export default {
     },
     openAddModal () {
       this.mode = 'add'
-      this.item = this.defaultItem
+      this.item = Object.assign({}, this.defaultItem)
       this.itemModal = true
     },
     save () {