diff --git a/src/extras/controls/FirstPersonControls.js b/src/extras/controls/FirstPersonControls.js
index 27e69fceb36f2fd5fd9e528af480e540d25dddc5..6e46cdfb22a8908f243d11f41a32bf1fb6160b68 100644
--- a/src/extras/controls/FirstPersonControls.js
+++ b/src/extras/controls/FirstPersonControls.js
@@ -14,7 +14,6 @@ THREE.FirstPersonControls = function ( object, domElement ) {
 	this.movementSpeed = 1.0;
 	this.lookSpeed = 0.005;
 
-	this.noFly = false;
 	this.lookVertical = true;
 	this.autoForward = false;
 	// this.invertVertical = false;