diff --git a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.atsuo b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.atsuo
index b648c532d..864edf72d 100644
Binary files a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.atsuo and b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.atsuo differ
diff --git a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.cproj b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.cproj
index ec820c4e3..8226146fc 100644
--- a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.cproj
+++ b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/RTOSDemo.cproj
@@ -636,6 +636,9 @@
compile
+
+ compile
+
compile
@@ -734,9 +737,6 @@
compile
-
- compile
-
compile
@@ -1121,9 +1121,6 @@
compile
-
- compile
-
compile
diff --git a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/config/FreeRTOSConfig.h b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/config/FreeRTOSConfig.h
index d7696232e..5037a1187 100644
--- a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/config/FreeRTOSConfig.h
+++ b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/config/FreeRTOSConfig.h
@@ -82,12 +82,14 @@
* See http://www.freertos.org/a00110.html.
*----------------------------------------------------------*/
+extern uint32_t SystemCoreClock;
+
#define configUSE_PREEMPTION 1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#define configUSE_QUEUE_SETS 1
#define configUSE_IDLE_HOOK 0
#define configUSE_TICK_HOOK 1
-#define configCPU_CLOCK_HZ ( ( unsigned long ) CHIP_FREQ_CPU_MAX )
+#define configCPU_CLOCK_HZ ( SystemCoreClock )
#define configTICK_RATE_HZ ( 1000 )
#define configMAX_PRIORITIES ( 5 )
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 130 )
diff --git a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/main.c b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/main.c
index e7df6cbdf..ff6f7a864 100644
--- a/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/main.c
+++ b/FreeRTOS/Demo/CORTEX_M4_ATSAM4E_Atmel_Studio/src/main.c
@@ -88,7 +88,7 @@
/* Set mainCREATE_SIMPLE_BLINKY_DEMO_ONLY to one to run the simple blinky demo,
or 0 to run the more comprehensive demo application that includes add-on
components. */
-#define mainCREATE_SIMPLE_BLINKY_DEMO_ONLY 0
+#define mainCREATE_SIMPLE_BLINKY_DEMO_ONLY 1
/*-----------------------------------------------------------*/