diff --git a/index.js b/index.js
index 5e29c6b3..e0fc6a02 100644
--- a/index.js
+++ b/index.js
@@ -332,11 +332,18 @@ ExtractTextPlugin.prototype.apply = function(compiler) {
 			}.bind(this));
 		}.bind(this));
 		compilation.plugin("optimize-module-ids", function(modules){
-			modules.forEach(function(module){
+			modules.forEach(function (module) {
 				var data = toRemoveModules[module.identifier()];
-				if(data) {
+				if (data) {
 					var id = module.id;
-					var newModule = new NormalModule(module.request, module.userRequest, module.rawRequest, [], module.resource, module.parser);
+					var newModule = new NormalModule(
+						module.request,
+						module.userRequest,
+						module.rawRequest,
+						[],
+						module.resource,
+						module.parser
+					);
 					newModule.id = id;
 					newModule._source = new OriginalSource('// removed by extract-text-webpack-plugin');
 					data.chunks.forEach(function (chunk) {