diff --git a/header_and_footer_scripts.module b/header_and_footer_scripts.module
index 9703b99..9191349 100755
--- a/header_and_footer_scripts.module
+++ b/header_and_footer_scripts.module
@@ -5,6 +5,8 @@
  * Add scripts and styles from the frontend on all over the site.
  */
 
+use \Drupal\Core\Routing\RouteMatchInterface;
+
 /**
  * Implements hook_help().
  */
@@ -12,8 +14,8 @@ function header_and_footer_scripts_help($route_name,
 \Drupal\Core\Routing\RouteMatchInterface $route_match) {
   switch ($route_name) {
     case 'help.page.header_and_footer_scripts':
-      $output  = '<h2>' . t('About') . '</h2>';
-      $output .= '<p>' . t('This module allows you to add style and scripts in your site or , You don\'t need to open any file for this purpose.') . '</p>';
+      $output = '<h2>' . t('About') . '</h2>';
+      $output .= '<p>' . t('This module allows you to add style and scripts in your site or , You do not need to open any file for this purpose.') . '</p>';
       $output .= '<h2>' . t('Uses') . '</h2>';
       $output .= '<p>' . t('Header and Footer Scripts provides you the capability to quickly add the style and scripts in your site. It provides you 3 regions (Header, Body, and Footer) of the page on which you can add the style and script. You can add custom style/script file, add Google or other Analytics code, inline css,  inline js and so on. You can configure them from the Administer -> Configuration -> Development -> HFS (Header Footer Scripts)') . '</p>';