Incfreq doesn't have it's own check answers display

app/views/form/_check_answers_table.html.erb

@@ -1,5 +1,3 @@
-
-<% unless question.id == "incfreq" %>
 <div class="govuk-summary-list__row">
   <dt class="govuk-summary-list__key">
     <%= question.check_answer_label.to_s.present? ? question.check_answer_label.to_s : question.header.to_s %>
@@ -14,4 +12,3 @@
     <%= govuk_link_to(question.update_answer_link_name(@case_log), "/logs/#{@case_log.id}/#{question.page.id.to_s.dasherize}").html_safe %>
   </dd>
 </div>
-<% end %>

config/forms/2021_2022.json

@@ -2336,7 +2336,8 @@
                     "0": "Weekly",
                     "1": "Monthly",
                     "2": "Yearly"
-                  }
+                  },
+                  "hidden_in_check_answers": true
                 }
               },
               "soft_validations": {