diff --git a/src/SerialConnection.h b/src/SerialConnection.h
index e7aab8f..1052f46 100644
--- a/src/SerialConnection.h
+++ b/src/SerialConnection.h
@@ -18,9 +18,6 @@
 *
 */
 
-// Base Arduino Library
-#include <Arduino.h>
-
 class SerialConnection
 {
     private:
diff --git a/src/SimpleSerialProtocol.h b/src/SimpleSerialProtocol.h
index 62689e7..7122ed6 100644
--- a/src/SimpleSerialProtocol.h
+++ b/src/SimpleSerialProtocol.h
@@ -18,9 +18,6 @@
 *
 */
 
-// Base Arduino Library
-#include <Arduino.h>
-
 #include "Packet.h"
 #include "SerialConnection.h"