diff --git a/FreeRTOS/Source/include/FreeRTOS.h b/FreeRTOS/Source/include/FreeRTOS.h
index 3afd3bb24..7ae621993 100644
--- a/FreeRTOS/Source/include/FreeRTOS.h
+++ b/FreeRTOS/Source/include/FreeRTOS.h
@@ -766,10 +766,6 @@ extern "C" {
 	#define portALLOCATE_SECURE_CONTEXT( ulSecureStackSize )
 #endif
 
-#ifndef portHAS_STACK_OVERFLOW_CHECKING
-	#define portHAS_STACK_OVERFLOW_CHECKING 0
-#endif
-
 #ifndef configUSE_TIME_SLICING
 	#define configUSE_TIME_SLICING 1
 #endif
diff --git a/FreeRTOS/Source/include/portable.h b/FreeRTOS/Source/include/portable.h
index 51ef6d641..aa1ee470d 100644
--- a/FreeRTOS/Source/include/portable.h
+++ b/FreeRTOS/Source/include/portable.h
@@ -84,6 +84,10 @@ must be set in the compiler's include path. */
 	#define portNUM_CONFIGURABLE_REGIONS 1
 #endif
 
+#ifndef portHAS_STACK_OVERFLOW_CHECKING
+	#define portHAS_STACK_OVERFLOW_CHECKING 0
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif