diff --git a/data/src/gamepad.js b/data/src/gamepad.js
index 717f2ec..22095ab 100644
--- a/data/src/gamepad.js
+++ b/data/src/gamepad.js
@@ -64,7 +64,7 @@ class GamepadHandler {
                     const val = (axis < 0.01 && axis > -0.01) ? 0 : axis;
                     const newVal = (gamepad.axes[axisIndex] < 0.01 && gamepad.axes[axisIndex] > -0.01) ? 0 : gamepad.axes[axisIndex];
                     if (newVal !== val) {
-                        const axis = ['LEFT_STICK_X', 'LEFT_STICK_Y', 'RIGHT_STICK_X', 'RIGHT_STICK_Y'][axisIndex];
+                        let axis = ['LEFT_STICK_X', 'LEFT_STICK_Y', 'RIGHT_STICK_X', 'RIGHT_STICK_Y'][axisIndex];
                         if (!axis) {
                             axis = "EXTRA_STICK_" + axisIndex;
                         }