diff --git a/sonoff/language/it-IT.h b/sonoff/language/it-IT.h
index a29916940..06e422b2e 100644
--- a/sonoff/language/it-IT.h
+++ b/sonoff/language/it-IT.h
@@ -444,15 +444,15 @@
 #define D_ENERGY_TOTAL "Energia Totale"
 
 // xdrv_27_shutter.ino
-#define D_OPEN "Open"
-#define D_CLOSE "Close"
-#define D_DOMOTICZ_SHUTTER "Shutter"
+#define D_OPEN "Aperta"
+#define D_CLOSE "Chiusa"
+#define D_DOMOTICZ_SHUTTER "Serranda"
 
 // xdrv_28_pcf8574.ino
-#define D_CONFIGURE_PCF8574 "Configure PCF8574"
-#define D_PCF8574_PARAMETERS "PCF8574 parameters"
-#define D_INVERT_PORTS "Invert Ports"
-#define D_DEVICE "Device"
+#define D_CONFIGURE_PCF8574 "Configura PCF8574"
+#define D_PCF8574_PARAMETERS "Parametri PCF8574"
+#define D_INVERT_PORTS "Porte Invertite"
+#define D_DEVICE "Dispositivo"
 #define D_DEVICE_INPUT "Input"
 #define D_DEVICE_OUTPUT "Output"
 
diff --git a/sonoff/language/pt-BR.h b/sonoff/language/pt-BR.h
index f05d2fffe..5621e9c4d 100644
--- a/sonoff/language/pt-BR.h
+++ b/sonoff/language/pt-BR.h
@@ -444,15 +444,15 @@
 #define D_ENERGY_TOTAL "Consumo total de energia"
 
 // xdrv_27_shutter.ino
-#define D_OPEN "Open"
-#define D_CLOSE "Close"
-#define D_DOMOTICZ_SHUTTER "Shutter"
+#define D_OPEN "Aberta"
+#define D_CLOSE "Fechada"
+#define D_DOMOTICZ_SHUTTER "Persiana"
 
 // xdrv_28_pcf8574.ino
-#define D_CONFIGURE_PCF8574 "Configure PCF8574"
-#define D_PCF8574_PARAMETERS "PCF8574 parameters"
-#define D_INVERT_PORTS "Invert Ports"
-#define D_DEVICE "Device"
+#define D_CONFIGURE_PCF8574 "Configura PCF8574"
+#define D_PCF8574_PARAMETERS "Parâmetros PCF8574"
+#define D_INVERT_PORTS "Portas Invertidas"
+#define D_DEVICE "Dispositivo"
 #define D_DEVICE_INPUT "Input"
 #define D_DEVICE_OUTPUT "Output"