diff --git a/packages/@vue/cli-service/lib/config/base.js b/packages/@vue/cli-service/lib/config/base.js
index 5326590e8a..a1ff9c3a82 100644
--- a/packages/@vue/cli-service/lib/config/base.js
+++ b/packages/@vue/cli-service/lib/config/base.js
@@ -158,7 +158,8 @@ module.exports = (api, options) => {
         .plugin('feature-flags')
           .use(webpack.DefinePlugin, [{
             __VUE_OPTIONS_API__: 'true',
-            __VUE_PROD_DEVTOOLS__: 'false'
+            __VUE_PROD_DEVTOOLS__: 'false',
+            __VUE_PROD_HYDRATION_MISMATCH_DETAILS__: 'false'
           }])
     }