diff --git a/app/controllers/api/v1/admin_controller.rb b/app/controllers/api/v1/admin_controller.rb
index 27f511296..4a731e145 100644
--- a/app/controllers/api/v1/admin_controller.rb
+++ b/app/controllers/api/v1/admin_controller.rb
@@ -1,5 +1,5 @@
 class Api::V1::AdminController < Api::V1::BaseApiController
-  before_action :authenticate_from_token!, except: [:save_twitter_credentials_for_smooch_bot, :save_messenger_credentials_for_smooch_bot, :save_instagram_credentials_for_smooch_bot]
+  before_action :authenticate_from_token!, except: [:save_messenger_credentials_for_smooch_bot, :save_instagram_credentials_for_smooch_bot]
 
   # GET /api/admin/user/slack?uid=:uid
   def slack_user
@@ -9,30 +9,6 @@ def slack_user
     render_user user, 'slack_uid'
   end
 
-  # GET /api/admin/smooch_bot/:bot-installation-id/authorize/twitter?token=:bot-installation-token
-  def save_twitter_credentials_for_smooch_bot
-    tbi = TeamBotInstallation.find(params[:id])
-    auth = session['check.twitter.authdata']
-    status = nil
-    if params[:token].to_s == tbi.get_smooch_authorization_token
-      params = {
-        'tier' => CheckConfig.get('smooch_twitter_tier'),
-        'envName' => CheckConfig.get('smooch_twitter_env_name'),
-        'consumerKey' => CheckConfig.get('smooch_twitter_consumer_key'),
-        'consumerSecret' => CheckConfig.get('smooch_twitter_consumer_secret'),
-        'accessTokenKey' => auth['token'],
-        'accessTokenSecret' => auth['secret']
-      }
-      tbi.smooch_add_integration('twitter', params)
-      @message = I18n.t(:smooch_twitter_success)
-      status = 200
-    else
-      @message = I18n.t(:invalid_token)
-      status = 401
-    end
-    render template: 'message', formats: :html, status: status
-  end
-
   # GET /api/admin/smooch_bot/:bot-installation-id/authorize/messenger?token=:bot-installation-token
   def save_messenger_credentials_for_smooch_bot
     self.save_facebook_credentials_for_smooch_bot('messenger')
diff --git a/app/models/concerns/user_multi_auth_login.rb b/app/models/concerns/user_multi_auth_login.rb
index 393e2c42e..36410a1b8 100644
--- a/app/models/concerns/user_multi_auth_login.rb
+++ b/app/models/concerns/user_multi_auth_login.rb
@@ -174,12 +174,5 @@ def disconnect_login_account(provider, uid)
         end
       end
     end
-
-    def get_user_provider(email)
-      account = self.get_social_accounts_for_login({email: email})
-      account = account.first unless account.nil?
-      account.nil? ? '' : account.provider
-    end
-
   end
 end
diff --git a/config/routes.rb b/config/routes.rb
index 682ae2d41..65a0a42bb 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -29,7 +29,6 @@
       match '/graphql' => 'graphql#create', via: [:post]
       match '/graphql/batch' => 'graphql#batch', via: [:post]
       match '/admin/user/slack' => 'admin#slack_user', via: [:get]
-      match '/admin/smooch_bot/:id/authorize/twitter' => 'admin#save_twitter_credentials_for_smooch_bot', via: [:get]
       match '/admin/smooch_bot/:id/authorize/messenger' => 'admin#save_messenger_credentials_for_smooch_bot', via: [:get]
       match '/admin/smooch_bot/:id/authorize/instagram' => 'admin#save_instagram_credentials_for_smooch_bot', via: [:get]
       match '/project_medias/:id/oembed' => 'project_medias#oembed', via: [:get], defaults: { format: :json }
@@ -37,7 +36,6 @@
       devise_for :users, controllers: { invitations: 'api/v1/invitations', sessions: 'api/v1/sessions', omniauth_callbacks: 'api/v1/omniauth_callbacks', confirmations: 'api/v1/confirmations' }
       devise_scope :api_user do
         get '/users/logout', to: 'omniauth_callbacks#logout'
-        get '/users/auth/twitter/setup' => 'omniauth_callbacks#setup'
         get '/users/auth/facebook/setup' => 'omniauth_callbacks#setup'
       end
     end
diff --git a/test/controllers/admin_controller_test.rb b/test/controllers/admin_controller_test.rb
index f39f3d2c0..04f9ad0a5 100644
--- a/test/controllers/admin_controller_test.rb
+++ b/test/controllers/admin_controller_test.rb
@@ -33,30 +33,6 @@ def setup
     assert_response 401
   end
 
-  test "should not use Twitter credentials for Smooch bot if token is invalid" do
-    b = create_team_bot login: 'smooch'
-    tbi = create_team_bot_installation
-    session['check.twitter.authdata'] = { 'token' => '123456', 'secret' => '654321' }
-    get :save_twitter_credentials_for_smooch_bot, params: { id: tbi.id, token: random_string }
-    assert_response 401
-  end
-
-  test "should use Twitter credentials for Smooch bot" do
-    Bot::Smooch.stubs(:smooch_api_client).returns(nil)
-    SmoochApi::IntegrationApi.any_instance.expects(:create_integration).once
-    b = create_team_bot login: 'smooch'
-    t = random_string
-    tbi = create_team_bot_installation
-    tbi = TeamBotInstallation.find(tbi.id)
-    tbi.set_smooch_authorization_token = t
-    tbi.save!
-    session['check.twitter.authdata'] = { 'token' => '123456', 'secret' => '654321' }
-    get :save_twitter_credentials_for_smooch_bot, params: { id: tbi.id, token: t }
-    assert_response :success
-    Bot::Smooch.unstub(:smooch_api_client)
-    SmoochApi::IntegrationApi.any_instance.unstub(:create_integration)
-  end
-
   test "should not connect Facebook page to Smooch bot if token is invalid" do
     b = create_team_bot login: 'smooch'
     tbi = create_team_bot_installation