diff --git a/arduino/LoraNFC/sketch_may24a/sketch_may24a.ino b/arduino/LoraNFC/sketch_may24a/sketch_may24a.ino
index 8f2b830..0726583 100644
--- a/arduino/LoraNFC/sketch_may24a/sketch_may24a.ino
+++ b/arduino/LoraNFC/sketch_may24a/sketch_may24a.ino
@@ -45,7 +45,7 @@ void sendLoRaData(String data)
   Serial.println(data);
   
   LoRa.beginPacket();
-LoRa.print("node3 " + data);
+LoRa.print("3 " + data);
   LoRa.endPacket();
 }
 
diff --git a/public/index.html b/public/index.html
index 72c322e..adce75e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -21,7 +21,7 @@
 
             document.getElementById('log-text').textContent = `user ${value} entered zone ${node}`;
             
-            if (node === 'node3' && value === '15') {
+            if (node === '3' && value === '15') {
               // Change the background color to red
               document.body.style.backgroundColor = 'red';
               document.getElementById('location-log').style.display = 'block';