diff --git a/js/loader.js b/js/loader.js
index 50e7176d..6e20e73d 100644
--- a/js/loader.js
+++ b/js/loader.js
@@ -171,42 +171,34 @@ var Loader = (function () {
 		var extension = fileName.slice((Math.max(0, fileName.lastIndexOf(".")) || Infinity) + 1);
 
 		switch (extension.toLowerCase()) {
-			case "js":
-				Log.log("Load script: " + fileName);
-				var script = document.createElement("script");
-				script.type = "text/javascript";
-				script.src = fileName;
-				script.onload = function () {
-					if (typeof callback === "function") {
-						callback();
-					}
-				};
-				script.onerror = function () {
-					console.error("Error on loading script:", fileName);
-					if (typeof callback === "function") {
-						callback();
-					}
-				};
+		case "js":
+			Log.log("Load script: " + fileName);
+			var script = document.createElement("script");
+			script.type = "text/javascript";
+			script.src = fileName;
+			script.onload = function() {
+				if (typeof callback === "function") {callback();}
+			};
+			script.onerror = function() {
+				Log.error("Error on loading script:", fileName);
+				if (typeof callback === "function") {callback();}
+			};
 
-				document.getElementsByTagName("body")[0].appendChild(script);
-				break;
-			case "css":
-				Log.log("Load stylesheet: " + fileName);
-				var stylesheet = document.createElement("link");
-				stylesheet.rel = "stylesheet";
-				stylesheet.type = "text/css";
-				stylesheet.href = fileName;
-				stylesheet.onload = function () {
-					if (typeof callback === "function") {
-						callback();
-					}
-				};
-				stylesheet.onerror = function () {
-					console.error("Error on loading stylesheet:", fileName);
-					if (typeof callback === "function") {
-						callback();
-					}
-				};
+			document.getElementsByTagName("body")[0].appendChild(script);
+			break;
+		case "css":
+			Log.log("Load stylesheet: " + fileName);
+			var stylesheet = document.createElement("link");
+			stylesheet.rel = "stylesheet";
+			stylesheet.type = "text/css";
+			stylesheet.href = fileName;
+			stylesheet.onload = function() {
+				if (typeof callback === "function") {callback();}
+			};
+			stylesheet.onerror = function() {
+				Log.error("Error on loading stylesheet:", fileName);
+				if (typeof callback === "function") {callback();}
+			};
 
 				document.getElementsByTagName("head")[0].appendChild(stylesheet);
 				break;