diff --git a/src/Power.cpp b/src/Power.cpp
index 819ed500..b1a5eae3 100644
--- a/src/Power.cpp
+++ b/src/Power.cpp
@@ -7,9 +7,9 @@
 
 void Power_Init(void) {
 #ifdef POWER
-#if (POWER >= 0 && POWER <= MAX_GPIO)
+	#if (POWER >= 0 && POWER <= MAX_GPIO)
 	pinMode(POWER, OUTPUT); // Only necessary for GPIO. For port-expander it's done (previously) via Port_init()
-#endif
+	#endif
 #endif
 }
 
@@ -17,9 +17,9 @@ void Power_Init(void) {
 void Power_PeripheralOn(void) {
 #ifdef POWER
 	Port_Write(POWER, POWER_ON, false);
-#ifdef BUTTONS_LED
+	#ifdef BUTTONS_LED
 	Port_Write(BUTTONS_LED, HIGH, false);
-#endif
+	#endif
 	delay(50); // Give peripherals some time to settle down
 #endif
 }
@@ -28,8 +28,8 @@ void Power_PeripheralOn(void) {
 void Power_PeripheralOff(void) {
 #ifdef POWER
 	Port_Write(POWER, POWER_OFF, false);
-#ifdef BUTTONS_LED
+	#ifdef BUTTONS_LED
 	Port_Write(BUTTONS_LED, LOW, false);
-#endif
+	#endif
 #endif
 }