diff --git a/build/shared/examples/Sensors/ADXL3xx/ADXL3xx.pde b/build/shared/examples/Sensors/ADXL3xx/ADXL3xx.pde
index 7e89dcb64..5609c4211 100644
--- a/build/shared/examples/Sensors/ADXL3xx/ADXL3xx.pde
+++ b/build/shared/examples/Sensors/ADXL3xx/ADXL3xx.pde
@@ -27,7 +27,7 @@
 // these constants describe the pins. They won't change:
 const int groundpin = 18;             // analog input pin 4 -- ground
 const int powerpin = 19;              // analog input pin 5 -- voltage
-const int pin = 3;                   // x-axis of the accelerometer
+const int xpin = 3;                   // x-axis of the accelerometer
 const int ypin = 2;                   // y-axis
 const int zpin = 1;                   // z-axis (only on 3-axis models)