diff --git a/spec/javascripts/test_bundle.js b/spec/javascripts/test_bundle.js
index 075b72f35b2..d4e134583c7 100644
--- a/spec/javascripts/test_bundle.js
+++ b/spec/javascripts/test_bundle.js
@@ -7,6 +7,10 @@ import '~/commons';
 import Vue from 'vue';
 import VueResource from 'vue-resource';
 
+const isHeadlessChrome = /\bHeadlessChrome\//.test(navigator.userAgent);
+Vue.config.devtools = !isHeadlessChrome;
+Vue.config.productionTip = false;
+
 Vue.use(VueResource);
 
 // enable test fixtures