diff --git a/FreeRTOS/Demo/CORTEX_M0+_Atmel_SAMD20_XPlained/RTOSDemo/src/config/FreeRTOSConfig.h b/FreeRTOS/Demo/CORTEX_M0+_Atmel_SAMD20_XPlained/RTOSDemo/src/config/FreeRTOSConfig.h
index 1247c0123..995af4a43 100644
--- a/FreeRTOS/Demo/CORTEX_M0+_Atmel_SAMD20_XPlained/RTOSDemo/src/config/FreeRTOSConfig.h
+++ b/FreeRTOS/Demo/CORTEX_M0+_Atmel_SAMD20_XPlained/RTOSDemo/src/config/FreeRTOSConfig.h
@@ -142,7 +142,6 @@ header file. */
 
 /* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
 standard names - or at least those used in the unmodified vector table. */
-#define vPortSVCHandler SVC_Handler
 #define xPortPendSVHandler PendSV_Handler
 #define xPortSysTickHandler SysTick_Handler