diff --git a/Config.h b/Config.h
index 560dc0d..fd01960 100644
--- a/Config.h
+++ b/Config.h
@@ -22,10 +22,10 @@
 // #define  WANT_DEBUG
 
 // For the original Arduino Due pin layout
-#define  ARDUINO_DUE_PAPA
+// #define  ARDUINO_DUE_PAPA
 
 // For the new Arduino Due pin layout
-// #define  ARDUINO_DUE_ZUM
+#define  ARDUINO_DUE_ZUM
 
 // For the SP8NTH board
 // #define  ARDUINO_DUE_NTH