1 files changed, 1 insertions, 4 deletions
diff --git a/app/models/integrations/hangouts_chat.rb b/app/models/integrations/hangouts_chat.rb
index 8c68c9ff95a..df112ad6ca8 100644
--- a/app/models/integrations/hangouts_chat.rb
+++ b/app/models/integrations/hangouts_chat.rb
@@ -19,9 +19,6 @@ module Integrations
       s_('Before enabling this integration, create a webhook for the room in Google Chat where you want to receive notifications from this project. %{docs_link}').html_safe % { docs_link: docs_link.html_safe }
     end
 
-    def event_field(event)
-    end
-
     def default_channel_placeholder
     end
 
@@ -42,7 +39,7 @@ module Integrations
           type: 'select',
           name: 'branches_to_be_notified',
           title: s_('Integrations|Branches for which notifications are to be sent'),
-          choices: branch_choices
+          choices: self.class.branch_choices
         }
       ]
     end