diff --git a/spec/api-app-spec.js b/spec/api-app-spec.js
index 340f347f47..dc4844b1a6 100644
--- a/spec/api-app-spec.js
+++ b/spec/api-app-spec.js
@@ -405,7 +405,7 @@ describe('app module', function () {
     })
   })
 
-  describe('select-client-certificate event', function () {
+  xdescribe('select-client-certificate event', function () {
     let w = null
 
     beforeEach(function () {