diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED/mcuconf.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED/mcuconf.h
index 751850458..c33bb4703 100644
--- a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED/mcuconf.h
+++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED/mcuconf.h
@@ -23,7 +23,7 @@
  * HAL driver system settings.
  */
 #define SAMA_HAL_IS_SECURE                  TRUE
-#define SAMA_NO_INIT                        FALSE
+#define SAMA_NO_INIT                        TRUE
 #define SAMA_MOSCRC_ENABLED                 FALSE
 #define SAMA_MOSCXT_ENABLED                 TRUE
 #define SAMA_MOSC_SEL                       SAMA_MOSC_MOSCXT