diff --git a/examples/X_NUCLEO_NFC05A1_HelloWorld/X_NUCLEO_NFC05A1_HelloWorld.ino b/examples/X_NUCLEO_NFC05A1_HelloWorld/X_NUCLEO_NFC05A1_HelloWorld.ino
index 4d62ad7..cac5356 100644
--- a/examples/X_NUCLEO_NFC05A1_HelloWorld/X_NUCLEO_NFC05A1_HelloWorld.ino
+++ b/examples/X_NUCLEO_NFC05A1_HelloWorld/X_NUCLEO_NFC05A1_HelloWorld.ino
@@ -53,7 +53,6 @@
  * INCLUDES
  ******************************************************************************
  */
-#include "SPI.h"
 #include "nfc_utils.h"
 #include "rfal_nfc.h"
 #include "rfal_rfst25r3911.h"
@@ -225,7 +224,6 @@ static const ndefTypeDumpTable typeDumpTable[] = {
 };
 
 static char *hex2Str(unsigned char *data, size_t dataLen);
-void IRQCallback();
 
 
 /*!
@@ -296,14 +294,11 @@ void setup()
   pinMode(LED_V_PIN, OUTPUT);
   pinMode(LED_AP2P_PIN, OUTPUT);
   pinMode(LED_FIELD_PIN, OUTPUT);
-  pinMode(IRQ_PIN, INPUT);
   pinMode(USER_BTN, INPUT);
 
   /* Check what is the Push Button State when the button is not pressed. It can change across families */
   PushButtonState = (digitalRead(USER_BTN)) ?  0 : 1;
 
-  attachInterrupt(IRQ_PIN, IRQCallback, RISING);
-
   Serial.println("Welcome to X-NUCLEO-NFC05A1");
 
   ndefShowDemoUsage();
@@ -1797,9 +1792,4 @@ char *hex2Str(unsigned char *data, size_t dataLen)
   return hexStr[idx];
 }
 
-void IRQCallback()
-{
-  rfst25r3911b.st25r3911Isr();
-}
-
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/library.properties b/library.properties
index f5d1f9e..21329bc 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=STM32duino X-NUCLEO-NFC05A1
-version=1.0.0
+version=1.0.1
 author=STMicroelectronics
 maintainer=stm32duino
 sentence=Allows controlling the ST X-NUCLEO-NFC05A1 expansion board