diff --git a/app/models/follow_request.rb b/app/models/follow_request.rb
index 34e1d63f98..41403ded1c 100644
--- a/app/models/follow_request.rb
+++ b/app/models/follow_request.rb
@@ -41,7 +41,7 @@ class FollowRequest < ApplicationRecord
       MergeWorker.push_bulk(List.where(account: account).joins(:list_accounts).where(list_accounts: { account_id: target_account.id }).pluck(:id)) do |list_id|
         [target_account.id, list_id, 'list']
       end
-      ActivityPub::AccountBackfillWorker.perform_async(target_account.id) if is_first_follow & ActivityPub::AccountBackfillService.ENABLED
+      ActivityPub::AccountBackfillWorker.perform_async(target_account.id) if is_first_follow & ActivityPub::AccountBackfillService::ENABLED
     end
 
     destroy!