diff --git a/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/device/rtl8195a.h b/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/device/rtl8195a.h
index 1c60c4c40d..eb3d70d30b 100644
--- a/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/device/rtl8195a.h
+++ b/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/device/rtl8195a.h
@@ -32,7 +32,7 @@
 #include "hal_efuse.h"
 #include "hal_soc_ps_monitor.h"
 #include "diag.h"
-
+#include "system_8195a.h"
 
 // from RDC team
 #ifdef CONFIG_MBED_ENABLED