diff --git a/app/models/notification.rb b/app/models/notification.rb
index c165aacdbc5..a5ee6dd4eac 100644
--- a/app/models/notification.rb
+++ b/app/models/notification.rb
@@ -411,7 +411,6 @@ end
 #
 # Table name: notifications
 #
-#  old_id            :integer
 #  notification_type :integer          not null
 #  user_id           :integer          not null
 #  data              :string(1000)     not null
diff --git a/app/models/shelved_notification.rb b/app/models/shelved_notification.rb
index 56ab53a7d0b..57eba4b3978 100644
--- a/app/models/shelved_notification.rb
+++ b/app/models/shelved_notification.rb
@@ -16,9 +16,8 @@ end
 #
 # Table name: shelved_notifications
 #
-#  id                  :bigint           not null, primary key
-#  old_notification_id :integer
-#  notification_id     :bigint           not null
+#  id              :bigint           not null, primary key
+#  notification_id :bigint           not null
 #
 # Indexes
 #