diff --git a/Adafruit_I2CDevice.cpp b/Adafruit_I2CDevice.cpp
index 5ac1d7b..bf62aa8 100644
--- a/Adafruit_I2CDevice.cpp
+++ b/Adafruit_I2CDevice.cpp
@@ -72,7 +72,7 @@ bool Adafruit_I2CDevice::detected(void) {
   DEBUG_SERIAL.print(_addr);
 #endif
 #ifdef ARDUINO_ARCH_MBED
-  _wire->write(0);  // forces a write request instead of a read
+  _wire->write(0); // forces a write request instead of a read
 #endif
   if (_wire->endTransmission() == 0) {
 #ifdef DEBUG_SERIAL