diff --git a/app/controllers/idv/by_mail/enter_code_controller.rb b/app/controllers/idv/by_mail/enter_code_controller.rb
index 76f0654177b..f7d8a1ebef7 100644
--- a/app/controllers/idv/by_mail/enter_code_controller.rb
+++ b/app/controllers/idv/by_mail/enter_code_controller.rb
@@ -138,10 +138,6 @@ def confirm_verification_needed
         redirect_to account_url
       end
 
-      def threatmetrix_enabled?
-        FeatureManagement.proofing_device_profiling_decisioning_enabled?
-      end
-
       def pii_locked?
         !Pii::Cacher.new(current_user, user_session).exists_in_session?
       end