diff --git a/app/controllers/verification/letter_controller.rb b/app/controllers/verification/letter_controller.rb
index 0e726a683..db04002b4 100644
--- a/app/controllers/verification/letter_controller.rb
+++ b/app/controllers/verification/letter_controller.rb
@@ -44,7 +44,7 @@ class Verification::LetterController < ApplicationController
     end
 
     def verify_phone!
-      unless current_user.confirmed_phone?
+      unless current_user.sms_verified?
         redirect_to verified_user_path, alert: t('verification.letter.alert.unconfirmed_code')
       end
     end