diff --git a/lib/builder/webpack/vue-loader.config.js b/lib/builder/webpack/vue-loader.config.js
index ef36453c23..c0f70a7d20 100644
--- a/lib/builder/webpack/vue-loader.config.js
+++ b/lib/builder/webpack/vue-loader.config.js
@@ -4,7 +4,7 @@ export default function vueLoader () {
     postcss: this.options.build.postcss,
     extractCSS: this.options.build.extractCSS,
     cssSourceMap: this.options.build.cssSourceMap,
-    preserveWhitespace: true,
+    preserveWhitespace: false,
     loaders: {
       'js': {
         loader: 'babel-loader',