diff --git a/src/pages/08_request-list/PropertiesExpansion.vue b/src/pages/08_request-list/PropertiesExpansion.vue
index aa741758..82682807 100644
--- a/src/pages/08_request-list/PropertiesExpansion.vue
+++ b/src/pages/08_request-list/PropertiesExpansion.vue
@@ -62,6 +62,7 @@ async function triggerSubmit() {
   });
 
   if (res) {
+    if (!attributes.value) attributes.value = {};
     attributes.value.remark = formRemark.value || '';
     attributes.value.properties = JSON.parse(
       JSON.stringify(formData.value || {}),
@@ -146,7 +147,7 @@ defineEmits<{
       <section class="col-5">
         <q-input
           class="full-height"
-          :model-value="formRemark || '-'"
+          :model-value="!state.isEdit ? formRemark || '-' : formRemark"
           dense
           :readonly="!state.isEdit"
           outlined