diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index 7454f1b81..e356471e8 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -201,7 +201,7 @@ class RepositoriesController < ApplicationController
       else
         @import_data = parsed_file.data
 
-        unless @import_data.header.any? && @import_data.columns.any?
+        if @import_data.header.empty? || @import_data.columns.empty?
           return repository_response(t('teams.parse_sheet.errors.empty_file'))
         end
 
diff --git a/app/controllers/teams_controller.rb b/app/controllers/teams_controller.rb
index c09e06389..982b34d11 100644
--- a/app/controllers/teams_controller.rb
+++ b/app/controllers/teams_controller.rb
@@ -20,7 +20,7 @@ class TeamsController < ApplicationController
       sheet = SpreadsheetParser.open_spreadsheet(params[:file])
       @header, @columns = SpreadsheetParser.first_two_rows(sheet)
 
-      unless @header.any? && @columns.any?
+      if @header.empty? || @columns.empty?
         return parse_sheet_error(t('teams.parse_sheet.errors.empty_file'))
       end