diff --git a/app/services/bulk_upload/lettings/validator.rb b/app/services/bulk_upload/lettings/validator.rb
index c85ea3939..0f0be388a 100644
--- a/app/services/bulk_upload/lettings/validator.rb
+++ b/app/services/bulk_upload/lettings/validator.rb
@@ -10,8 +10,6 @@ class BulkUpload::Lettings::Validator
 
   validate :validate_file_not_empty
   validate :validate_fields_count
-  validate :validate_min_columns
-  validate :validate_max_columns
 
   def initialize(bulk_upload:, path:)
     @bulk_upload = bulk_upload
@@ -130,22 +128,6 @@ private
     end
   end
 
-  def validate_min_columns
-    return if halt_validations?
-
-    column_count = rows.map(&:size).min
-
-    errors.add(:base, :under_min_column_count) if column_count < csv_parser.class::MIN_COLUMNS
-  end
-
-  def validate_max_columns
-    return if halt_validations?
-
-    column_count = rows.map(&:size).max
-
-    errors.add(:base, :over_max_column_count) if column_count > csv_parser.class::MAX_COLUMNS
-  end
-
   def validate_fields_count
     return if halt_validations?
 
diff --git a/app/services/bulk_upload/lettings/year2023/csv_parser.rb b/app/services/bulk_upload/lettings/year2023/csv_parser.rb
index 4423ddfb6..e15bdb8b0 100644
--- a/app/services/bulk_upload/lettings/year2023/csv_parser.rb
+++ b/app/services/bulk_upload/lettings/year2023/csv_parser.rb
@@ -1,8 +1,6 @@
 require "csv"
 
 class BulkUpload::Lettings::Year2023::CsvParser
-  MIN_COLUMNS = 141
-  MAX_COLUMNS = 143
   FIELDS = 134
 
   attr_reader :path
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 7fad1229a..1c30062f3 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -44,8 +44,6 @@ en:
         bulk_upload/lettings/validator:
           attributes:
             base:
-              over_max_column_count: "too many columns, please ensure you have used the correct template"
-              under_min_column_count: "too few columns, please ensure you have used the correct template"
               wrong_field_count: "incorrect number of fields, please ensure you have used the correct template"
         forms/bulk_upload_lettings/year:
           attributes: