diff --git a/src/loaders/AnimationLoader.js b/src/loaders/AnimationLoader.js
index a620ea5a651637f3759b25ae3db43f52603db572..abb94a86a005b3a79e2d9b100914942c875a9918 100644
--- a/src/loaders/AnimationLoader.js
+++ b/src/loaders/AnimationLoader.js
@@ -31,7 +31,7 @@ THREE.AnimationLoader.prototype = {
 
 		for ( var i = 0; i < json.length; i ++ ) {
 
-			var clip = THREE.AnimationClip.parse( json[i] );
+			var clip = THREE.AnimationClip.parse( json[ i ] );
 
 			animations.push( clip );
 
diff --git a/utils/build/includes/common.json b/utils/build/includes/common.json
index 5b1fbd89e30eb8eb84cdd5accca19e0f340ce5fe..3d6556261757f07f116df98cfa2793b95ee91148 100644
--- a/utils/build/includes/common.json
+++ b/utils/build/includes/common.json
@@ -53,10 +53,10 @@
 	"src/animation/tracks/StringKeyframeTrack.js",
 	"src/animation/tracks/VectorKeyframeTrack.js",
 	"src/audio/Audio.js",
-	"src/audio/AudioAnalyser.js",	
-	"src/audio/AudioBuffer.js",	
+	"src/audio/AudioAnalyser.js",
+	"src/audio/AudioBuffer.js",
 	"src/audio/PositionalAudio.js",
-	"src/audio/AudioListener.js",	
+	"src/audio/AudioListener.js",
 	"src/cameras/Camera.js",
 	"src/cameras/CubeCamera.js",
 	"src/cameras/OrthographicCamera.js",