diff --git a/Core/Inc/sys_conf.h b/Core/Inc/sys_conf.h
index cf0598b..035430c 100644
--- a/Core/Inc/sys_conf.h
+++ b/Core/Inc/sys_conf.h
@@ -47,7 +47,7 @@ extern "C" {
 /**
   * @brief  Verbose level for all trace logs
   */
-#define VERBOSE_LEVEL                        VLEVEL_H
+#define VERBOSE_LEVEL                        VLEVEL_OFF
 
 /**
   * @brief Enable trace logs
@@ -75,7 +75,7 @@ extern "C" {
   * @brief Enable/Disable MCU Debugger pins (dbg serial wires)
   * @note  by HW serial wires are ON by default, need to put them OFF to save power
   */
-#define DEBUGGER_ENABLED                     1
+#define DEBUGGER_ENABLED                     0
 
 /**
   * @brief Disable Low Power mode
diff --git a/Core/Src/sys_app.c b/Core/Src/sys_app.c
index 619e64b..a923b36 100644
--- a/Core/Src/sys_app.c
+++ b/Core/Src/sys_app.c
@@ -121,8 +121,8 @@ void SystemApp_Init(void)
   /*Init low power manager*/
   UTIL_LPM_Init();
   /* Disable Stand-by mode */
-  UTIL_LPM_SetOffMode((1 << CFG_LPM_APPLI_Id), UTIL_LPM_DISABLE);
-	//UTIL_LPM_SetOffMode((1 << CFG_LPM_APPLI_Id), UTIL_LPM_ENABLE);
+  //UTIL_LPM_SetOffMode((1 << CFG_LPM_APPLI_Id), UTIL_LPM_DISABLE);
+	UTIL_LPM_SetOffMode((1 << CFG_LPM_APPLI_Id), UTIL_LPM_ENABLE);
 
 #if defined (LOW_POWER_DISABLE) && (LOW_POWER_DISABLE == 1)
   /* Disable Stop Mode */