diff --git a/examples/CustomCharacter/CustomCharacter.ino b/examples/CustomCharacter/CustomCharacter.ino
index e70a949..bdac95c 100644
--- a/examples/CustomCharacter/CustomCharacter.ino
+++ b/examples/CustomCharacter/CustomCharacter.ino
@@ -21,12 +21,12 @@
  * ends to +5V and ground
  * wiper to LCD VO pin (pin 3)
  * 10K poterntiometer on pin A0
- 
+
  created 21 Mar 2011
  by Tom Igoe
  modified 11 Nov 2013
  by Scott Fitzgerald
- 
+
  Based on Adafruit's example at
  https://github.com/adafruit/SPI_VFD/blob/master/examples/createChar/createChar.pde
 
@@ -101,9 +101,9 @@ byte armsUp[8] = {
 };
 
 void setup() {
-  // initialize LCD and set up the number of columns and rows: 
+  // initialize LCD and set up the number of columns and rows:
   lcd.begin(16, 2);
-  
+
   // create a new character
   lcd.createChar(0, heart);
   // create a new character
@@ -116,7 +116,7 @@ void setup() {
   lcd.createChar(4, armsUp);
 
   // Print a message to the lcd.
-  lcd.print("I "); 
+  lcd.print("I ");
   lcd.write(byte(0)); // when calling lcd.write() '0' must be cast as a byte
   lcd.print(" Arduino! ");
   lcd.write((byte) 1);
diff --git a/examples/SerialDisplay/SerialDisplay.ino b/examples/SerialDisplay/SerialDisplay.ino
index ec46ff0..578e11e 100644
--- a/examples/SerialDisplay/SerialDisplay.ino
+++ b/examples/SerialDisplay/SerialDisplay.ino
@@ -48,8 +48,7 @@ void setup() {
   Serial.begin(9600);
 }
 
-void loop()
-{
+void loop() {
   // when characters arrive over the serial port...
   if (Serial.available()) {
     // wait a bit for the entire message to arrive