diff --git a/firmware/firmware.ino b/firmware/firmware.ino
index ebb2db9..dc26f0d 100644
--- a/firmware/firmware.ino
+++ b/firmware/firmware.ino
@@ -41,11 +41,11 @@ void setup()
 #endif
 
   // Pin settings
-  pinMode(BAT_CHARGED_PIN, INPUT);
-  pinMode(BAT_CHARGING_PIN, INPUT);
-  pinMode(STATUS_LED_PIN, OUTPUT);
-  pinMode(ANEMOMETER_PIN, INPUT_PULLUP);
-  pinMode(A0, INPUT);
+  pinMode(BAT_CHARGED_PIN,        INPUT);
+  pinMode(BAT_CHARGING_PIN,       INPUT);
+  pinMode(STATUS_LED_PIN,        OUTPUT);
+  pinMode(ANEMOMETER_PIN,  INPUT_PULLUP);
+  pinMode(A0,                     INPUT);
 
   digitalWrite(STATUS_LED_PIN, LOW);