diff --git a/ldap-overleaf-sl/sharelatex/AuthenticationController.js b/ldap-overleaf-sl/sharelatex/AuthenticationController.js
index 85ba473..fb95299 100644
--- a/ldap-overleaf-sl/sharelatex/AuthenticationController.js
+++ b/ldap-overleaf-sl/sharelatex/AuthenticationController.js
@@ -316,13 +316,13 @@ const AuthenticationController = {
         params.append('redirect_uri', (process.env.SHARELATEX_SITE_URL + "/oauth/callback"))
 
 
-        json_body = {
-            "grant_type": "authorization_code",
-            client_id: process.env.OAUTH_CLIENT_ID,
-            client_secret: process.env.OAUTH_CLIENT_SECRET,
-            "code": code,
-            redirect_uri: (process.env.SHARELATEX_SITE_URL + "/oauth/callback"),
-        }
+        // json_body = {
+        //     "grant_type": "authorization_code",
+        //     client_id: process.env.OAUTH_CLIENT_ID,
+        //     client_secret: process.env.OAUTH_CLIENT_SECRET,
+        //     "code": code,
+        //     redirect_uri: (process.env.SHARELATEX_SITE_URL + "/oauth/callback"),
+        // }
 
         axios.post(process.env.OAUTH_ACCESS_URL, params, {
             headers: {
diff --git a/ldap-overleaf-sl/sharelatex/AuthenticationManager.js b/ldap-overleaf-sl/sharelatex/AuthenticationManager.js
index e062f81..8519be1 100644
--- a/ldap-overleaf-sl/sharelatex/AuthenticationManager.js
+++ b/ldap-overleaf-sl/sharelatex/AuthenticationManager.js
@@ -55,9 +55,7 @@ const AuthenticationManager = {
   createUserIfNotExist(oauth_user, callback) {
     const query = {
       //name: ZHANG San
-      email: oauth_user.email,
-      first_name: oauth_user.given_name, //San
-      last_name: oauth_user.family_name //Zhang
+      email: oauth_user.email
     };
     User.findOne(query, (error, user) => {
       if ((!user || !user.hashedPassword)) {
@@ -66,8 +64,8 @@ const AuthenticationManager = {
         const userRegHand = require('../User/UserRegistrationHandler.js')
         userRegHand.registerNewUser({
               email: query.email,
-              first_name: query.first_name,
-              last_name: query.last_name,
+              first_name: oauth_user.given_name,
+              last_name: oauth_user.family_name,
               password: pass
             },
             function (error, user) {