diff --git a/code/src/main.ino b/code/src/main.ino
index 8b0ca4b4..4a9e1864 100644
--- a/code/src/main.ino
+++ b/code/src/main.ino
@@ -199,6 +199,6 @@ void loop() {
         powerMonitorLoop();
     #endif
 
-    delay(1);
+    yield();
 
 }
diff --git a/code/src/ntp.ino b/code/src/ntp.ino
index a8203523..7b6c158d 100644
--- a/code/src/ntp.ino
+++ b/code/src/ntp.ino
@@ -1,6 +1,6 @@
 /*
 
-RENTALITO
+ESPURNA
 NTP MODULE
 
 Copyright (C) 2016 by Xose Pérez <xose dot perez at gmail dot com>