diff --git a/app/models/forms/bulk_upload_lettings/upload_your_file.rb b/app/models/forms/bulk_upload_lettings/upload_your_file.rb
index c0f06fa42..3f51a07dd 100644
--- a/app/models/forms/bulk_upload_lettings/upload_your_file.rb
+++ b/app/models/forms/bulk_upload_lettings/upload_your_file.rb
@@ -39,7 +39,7 @@ module Forms
           year:,
           needstype:,
           filename: file.original_filename,
-          organisation_id:,
+          organisation_id: organisation_id || current_user.organisation_id,
         )
 
         storage_service.write_file(bulk_upload.identifier, File.read(file.path))