diff --git a/spec/api-browser-window-spec.js b/spec/api-browser-window-spec.js
index e1b06b8fae4e..195e94f39b78 100644
--- a/spec/api-browser-window-spec.js
+++ b/spec/api-browser-window-spec.js
@@ -1356,7 +1356,7 @@ describe('BrowserWindow module', () => {
         })
       })
 
-      xit('supports calling preventDefault on new-window events', (done) => {
+      it('supports calling preventDefault on new-window events', (done) => {
         w.destroy()
         w = new BrowserWindow({
           show: false,
diff --git a/spec/api-protocol-spec.js b/spec/api-protocol-spec.js
index 61e7fb51fd9a..cd2e45198983 100644
--- a/spec/api-protocol-spec.js
+++ b/spec/api-protocol-spec.js
@@ -477,7 +477,7 @@ describe('protocol module', () => {
     })
   })
 
-  xdescribe('protocol.registerStreamProtocol', () => {
+  describe('protocol.registerStreamProtocol', () => {
     it('sends Stream as response', (done) => {
       const handler = (request, callback) => callback(getStream())
       protocol.registerStreamProtocol(protocolName, handler, (error) => {
@@ -869,7 +869,7 @@ describe('protocol module', () => {
     })
   })
 
-  xdescribe('protocol.interceptStreamProtocol', () => {
+  describe('protocol.interceptStreamProtocol', () => {
     it('can intercept http protocol', (done) => {
       const handler = (request, callback) => callback(getStream())
       protocol.interceptStreamProtocol('http', handler, (error) => {