diff --git a/app/services/bulk_upload/lettings/row_parser.rb b/app/services/bulk_upload/lettings/row_parser.rb
index 46455db04..efc28a63f 100644
--- a/app/services/bulk_upload/lettings/row_parser.rb
+++ b/app/services/bulk_upload/lettings/row_parser.rb
@@ -242,6 +242,8 @@ private
       owning_organisation
       tcharge
       propcode
+      postcode_full
+      location
     ]
   end
 
@@ -453,6 +455,8 @@ private
     if log_already_exists?
       error_message = "This is a duplicate log"
 
+      errors.add(:field_5, error_message) # location
+
       errors.add(:field_12, error_message) # age1
       errors.add(:field_20, error_message) # sex1
       errors.add(:field_35, error_message) # ecstat1
@@ -464,6 +468,8 @@ private
       errors.add(:field_98, error_message) # startdate
 
       errors.add(:field_100, error_message) # propcode
+      errors.add(:field_108, error_message) # postcode_full
+      errors.add(:field_109, error_message) # postcode_full
       errors.add(:field_111, error_message) # owning_organisation
     end
   end
diff --git a/spec/services/bulk_upload/lettings/row_parser_spec.rb b/spec/services/bulk_upload/lettings/row_parser_spec.rb
index 02ee2c5b3..0800d543b 100644
--- a/spec/services/bulk_upload/lettings/row_parser_spec.rb
+++ b/spec/services/bulk_upload/lettings/row_parser_spec.rb
@@ -225,6 +225,7 @@ RSpec.describe BulkUpload::Lettings::RowParser do
             error_message = "This is a duplicate log"
 
             expected_errors = {
+              field_5: [error_message], # location
               field_12: [error_message], # age1
               field_20: [error_message], # sex1
               field_35: [error_message], # ecstat1
@@ -233,6 +234,8 @@ RSpec.describe BulkUpload::Lettings::RowParser do
               field_97: [error_message], # startdate
               field_98: [error_message], # startdate
               field_100: [error_message], # propcode
+              field_108: [error_message], # postcode_full
+              field_109: [error_message], # postcode_full
               field_111: [error_message], # owning_organisation
             }
             expect(parser.errors.as_json).to eq(expected_errors)