diff --git a/AfRApay.MateCard/src/Adafruit_PN532.cpp b/AfRApay.MateCard/src/Adafruit_PN532.cpp
index aeb71ac..2229a8a 100644
--- a/AfRApay.MateCard/src/Adafruit_PN532.cpp
+++ b/AfRApay.MateCard/src/Adafruit_PN532.cpp
@@ -70,8 +70,8 @@ byte pn532response_firmwarevers[] = {
 // Uncomment these lines to enable debug output for PN532(SPI) and/or MIFARE
 // related code
 
-#define PN532DEBUG
-#define PN532CARDDEBUG
+//#define PN532DEBUG
+//#define PN532CARDDEBUG
 
 // If using Native Port on Arduino Zero or Due define as SerialUSB
 #define PN532DEBUGPRINT Serial ///< Fixed name for debug Serial instance