diff --git a/server.js b/server.js
index 01c99ef..6fee522 100644
--- a/server.js
+++ b/server.js
@@ -206,10 +206,14 @@ app.post('/create-order', async (req, res) => {
             }
         };
 
-        orderPayload.order.note_attributes = [
-            { name: "Contact Number", value: customerData.contact_number || "" },
-            { name: "Courier",        value: customerData.courier || "" }
-        ];
+        if (customerData.contact_phone || customerData.contactNumber || customerData.contact_number) {
+            orderPayload.order.note_attributes = [
+                {
+                    name: 'Contact Number',
+                    value: customerData.contact_phone || customerData.contactNumber || customerData.contact_number
+                }
+            ];
+        }
 
         const shopifyResponse = await fetch(`https://${process.env.SHOPIFY_STORE_DOMAIN}/admin/api/2024-01/orders.json`, {
             method: 'POST',