diff --git a/src/pages/03_customer-management/components/employer/EmployerFormBusiness.vue b/src/pages/03_customer-management/components/employer/EmployerFormBusiness.vue
index c99ef26c..5f3ab63f 100644
--- a/src/pages/03_customer-management/components/employer/EmployerFormBusiness.vue
+++ b/src/pages/03_customer-management/components/employer/EmployerFormBusiness.vue
@@ -71,7 +71,7 @@ watch(
   (newValue) => {
     if (newValue !== undefined && typeof newValue === 'string') {
       const numericValue = newValue.replace(/,/g, '');
-      wageRateText.value = ThaiBahtText(numericValue);
+      wageRateText.value = ThaiBahtText(numericValue) || 'ศูนย์บาทถ้วน';
       wageRate.value = parseFloat(numericValue);
     }
   },
diff --git a/src/pages/05_quotation/preview/ViewForm.vue b/src/pages/05_quotation/preview/ViewForm.vue
index bdb3899c..cc80d367 100644
--- a/src/pages/05_quotation/preview/ViewForm.vue
+++ b/src/pages/05_quotation/preview/ViewForm.vue
@@ -448,7 +448,7 @@ function print() {
           class="column set-width bg-color full-height"
           style="padding: 12px"
         >
-          ({{ ThaiBahtText(summaryPrice.finalPrice) }})
+          ({{ ThaiBahtText(summaryPrice.finalPrice) || 'ศูนย์บาทถ้วน' }})
         </div>
         <div
           class="row text-right border-5 items-center"
diff --git a/src/pages/09_task-order/document_view/MainPage.vue b/src/pages/09_task-order/document_view/MainPage.vue
index dbdf0ca8..9e041b11 100644
--- a/src/pages/09_task-order/document_view/MainPage.vue
+++ b/src/pages/09_task-order/document_view/MainPage.vue
@@ -373,7 +373,7 @@ function print() {
           class="column set-width bg-color full-height"
           style="padding: 12px"
         >
-          ({{ ThaiBahtText(summaryPrice.finalPrice) }})
+          ({{ ThaiBahtText(summaryPrice.finalPrice) || 'ศูนย์บาทถ้วน' }})
         </div>
         <div
           class="row text-right border-5 items-center"