diff --git a/app/services/imports/import_report_service.rb b/app/services/imports/import_report_service.rb
index e636bee90..7dcde699c 100644
--- a/app/services/imports/import_report_service.rb
+++ b/app/services/imports/import_report_service.rb
@@ -96,10 +96,10 @@ module Imports
 
         if unanswered_question_counts[unanswered_questions].present?
           unanswered_question_counts[unanswered_questions] += 1
-          missing_answers_example_sets[unanswered_questions] << { id: lettings_log.id, old_id: lettings_log.old_id, owning_organisation_id: lettings_log.owning_organisation_id } unless unanswered_question_counts[unanswered_questions] > 10
+          missing_answers_example_sets[unanswered_questions] << { id: lettings_log.id, old_form_id: lettings_log.old_form_id, owning_organisation_id: lettings_log.owning_organisation_id } unless unanswered_question_counts[unanswered_questions] > 10
         else
           unanswered_question_counts[unanswered_questions] = 1
-          missing_answers_example_sets[unanswered_questions] = [{ id: lettings_log.id, old_id: lettings_log.old_id, owning_organisation_id: lettings_log.owning_organisation_id }]
+          missing_answers_example_sets[unanswered_questions] = [{ id: lettings_log.id, old_form_id: lettings_log.old_form_id, owning_organisation_id: lettings_log.owning_organisation_id }]
         end
       end
 
@@ -113,12 +113,12 @@ module Imports
       end
 
       missing_answers_examples = CSV.generate do |report|
-        headers = ["Missing answers", "Organisation ID", "Log ID", "Old Log ID"]
+        headers = ["Missing answers", "Organisation ID", "Log ID", "Old Form ID"]
         report << headers
 
         missing_answers_example_sets.each do |missing_answers, examples|
           examples.each do |example|
-            report << [missing_answers, example[:owning_organisation_id], example[:id], example[:old_id]]
+            report << [missing_answers, example[:owning_organisation_id], example[:id], example[:old_form_id]]
           end
         end
       end
diff --git a/spec/fixtures/files/imported_lettings_logs_missing_answers_examples.csv b/spec/fixtures/files/imported_lettings_logs_missing_answers_examples.csv
index 4d6da88ab..0c35bae0b 100644
--- a/spec/fixtures/files/imported_lettings_logs_missing_answers_examples.csv
+++ b/spec/fixtures/files/imported_lettings_logs_missing_answers_examples.csv
@@ -1,16 +1,16 @@
-Missing answers,Organisation ID,Log ID,Old Log ID
-age1_known,{org_id0},{id0},age1_known_0
-age1_known,{org_id1},{id1},age1_known_1
-age1_known,{org_id2},{id2},age1_known_2
-age1_known,{org_id3},{id3},age1_known_3
-age1_known,{org_id4},{id4},age1_known_4
-age1_known,{org_id5},{id5},age1_known_5
-age1_known,{org_id6},{id6},age1_known_6
-age1_known,{org_id7},{id7},age1_known_7
-age1_known,{org_id8},{id8},age1_known_8
-age1_known,{org_id9},{id9},age1_known_9
-beds,{org_id2_0},{id2_0},beds_0
-beds,{org_id2_1},{id2_1},beds_1
-beds,{org_id2_2},{id2_2},beds_2
-beds,{org_id2_3},{id2_3},beds_3
-"beds, age1_known",{org_id},{id},beds_and_age
+Missing answers,Organisation ID,Log ID,Old Form ID
+age1_known,{org_id0},{id0},1000
+age1_known,{org_id1},{id1},1001
+age1_known,{org_id2},{id2},1002
+age1_known,{org_id3},{id3},1003
+age1_known,{org_id4},{id4},1004
+age1_known,{org_id5},{id5},1005
+age1_known,{org_id6},{id6},1006
+age1_known,{org_id7},{id7},1007
+age1_known,{org_id8},{id8},1008
+age1_known,{org_id9},{id9},1009
+beds,{org_id2_0},{id2_0},2000
+beds,{org_id2_1},{id2_1},2001
+beds,{org_id2_2},{id2_2},2002
+beds,{org_id2_3},{id2_3},2003
+"beds, age1_known",{org_id},{id},300
diff --git a/spec/services/imports/import_report_service_spec.rb b/spec/services/imports/import_report_service_spec.rb
index fe7384804..ca6e81bc2 100644
--- a/spec/services/imports/import_report_service_spec.rb
+++ b/spec/services/imports/import_report_service_spec.rb
@@ -107,18 +107,20 @@ RSpec.describe Imports::ImportReportService do
 
       before do
         create_list(:lettings_log, 11, :completed, age1_known: nil) do |log, i|
-          log.old_id = "age1_known_#{i}"
+          log.old_form_id = "100#{i}"
+          log.old_id = "old_id_age1_known_#{i}"
           log.save!
           expected__answers_examples_content.sub!("{id#{i}}", log.id.to_s)
           expected__answers_examples_content.sub!("{org_id#{i}}", log.owning_organisation_id.to_s)
         end
         create_list(:lettings_log, 4, :completed, beds: nil) do |log, i|
-          log.old_id = "beds_#{i}"
+          log.old_form_id = "200#{i}"
+          log.old_id = "old_id_beds_#{i}"
           expected__answers_examples_content.sub!("{id2_#{i}}", log.id.to_s)
           expected__answers_examples_content.sub!("{org_id2_#{i}}", log.owning_organisation_id.to_s)
           log.save!
         end
-        create(:lettings_log, :completed, age1_known: nil, beds: nil, old_id: "beds_and_age") do |log|
+        create(:lettings_log, :completed, age1_known: nil, beds: nil, old_form_id: "300", old_id: "123") do |log|
           expected__answers_examples_content.sub!("{id}", log.id.to_s)
           expected__answers_examples_content.sub!("{org_id}", log.owning_organisation_id.to_s)
         end