diff --git a/MainModesArbiter.c b/MainModesArbiter.c
index d4bd575..2384903 100644
--- a/MainModesArbiter.c
+++ b/MainModesArbiter.c
@@ -124,6 +124,8 @@ static _Noreturn void Mma_Thread(tMma *env) {
 
     LoggerInfoStatic(LOGGER, LOG_TASK_ARB, "Model running...")
 
+//    SMC_SetSystemMode(SMC_MODE_STANBY_3);
+
     for (;;) {
 
 //        bool ST_PowerReserve = GpioPinGet(&env->gpios->power.BTS4175SGAXUMA1_PowerReserve.ST_PowerReserve);
diff --git a/MainModesArbiter_InitStage.c b/MainModesArbiter_InitStage.c
index 6d969f1..8dd5926 100644
--- a/MainModesArbiter_InitStage.c
+++ b/MainModesArbiter_InitStage.c
@@ -227,6 +227,7 @@ static void Mma_InitSubSystems(tMma *env) {
 
     CanSerialPortCanUds_Start(&env->canUds);
 
+    StandBy_Init();