diff --git a/Nuki.cpp b/Nuki.cpp
index 0f77f27..d4f370d 100644
--- a/Nuki.cpp
+++ b/Nuki.cpp
@@ -148,7 +148,6 @@ void Nuki::notify(NukiEventType eventType)
 {
     if(eventType == NukiEventType::KeyTurnerStatusUpdated)
     {
-//        Serial.println("SUP2");
         _statusUpdated = true;
     }
 }
diff --git a/Nuki.h b/Nuki.h
index 5bd00cd..7df1a71 100644
--- a/Nuki.h
+++ b/Nuki.h
@@ -2,6 +2,7 @@
 
 #include "NukiBle.h"
 #include "Network.h"
+#include "NukiConstants.h"
 
 class Nuki : public NukiSmartlockEventHandler
 {