diff --git a/lib/presentation/home/models/order_request.dart b/lib/presentation/home/models/order_request.dart
index 5ffa6b0..45f565a 100644
--- a/lib/presentation/home/models/order_request.dart
+++ b/lib/presentation/home/models/order_request.dart
@@ -41,18 +41,25 @@ class OrderRequestModel {
         customerName: json["customer_name"],
       );
 
-  Map<String, dynamic> toMap() => {
-        "outlet_id": outletId,
-        "customer_id": customerId,
-        "table_number": tableNumber,
-        "table_id": tableId,
-        "order_type": orderType,
-        "notes": notes,
-        "order_items": orderItems == null
-            ? []
-            : List<dynamic>.from(orderItems!.map((x) => x.toMap())),
-        "customer_name": customerName,
-      };
+  Map<String, dynamic> toMap() {
+    Map<String, dynamic> data = {
+      "outlet_id": outletId,
+      "table_number": tableNumber,
+      "table_id": tableId,
+      "order_type": orderType,
+      "notes": notes,
+      "order_items": orderItems == null
+          ? []
+          : List<dynamic>.from(orderItems!.map((x) => x.toMap())),
+      "customer_name": customerName,
+    };
+
+    if (customerId != null || customerId != "") {
+      data["customer_id"] = customerId;
+    }
+
+    return data;
+  }
 }
 
 class OrderItemRequest {