diff --git a/app/helpers/check_answers_helper.rb b/app/helpers/check_answers_helper.rb
index 16f07032d..3e59de811 100644
--- a/app/helpers/check_answers_helper.rb
+++ b/app/helpers/check_answers_helper.rb
@@ -16,9 +16,6 @@ module CheckAnswersHelper
 
     while page_name.to_s != "check_answers" && subsection_keys.include?(page_name)
       questions = form.questions_for_page(page_name)
-      question_key = questions.keys[0]
-      question_value = questions.values[0]
-
       applicable_questions = filter_conditional_questions(questions, case_log)
       total_questions = total_questions.merge(applicable_questions)
 
diff --git a/app/models/case_log.rb b/app/models/case_log.rb
index 0ef775c11..ad35a818b 100644
--- a/app/models/case_log.rb
+++ b/app/models/case_log.rb
@@ -38,7 +38,7 @@ class CaseLogValidator < ActiveModel::Validator
       record.errors.add :other_reason_for_leaving_last_settled_home, "The other reason must not be provided if the reason for leaving settled home was not other"
     end
   end
-  
+
   def validate_reason_for_leaving_last_settled_home(record)
     if record.reason_for_leaving_last_settled_home == "Do not know" && record.benefit_cap_spare_room_subsidy != "Do not know"
       record.errors.add :benefit_cap_spare_room_subsidy, "must be do not know if tenant’s main reason for leaving is do not know"