diff --git a/phpBB/phpbb/template/twig/environment.php b/phpBB/phpbb/template/twig/environment.php
index 8b35497122..27a475f046 100644
--- a/phpBB/phpbb/template/twig/environment.php
+++ b/phpBB/phpbb/template/twig/environment.php
@@ -213,8 +213,8 @@ class environment extends \Twig_Environment
 	{
 		$placeholder_salt = unique_id();
 
-		$context['definition']->set('SCRIPTS', '__SCRIPTS_'.$placeholder_salt.'__');
-		$context['definition']->set('STYLESHEETS', '__STYLESHEETS_'.$placeholder_salt.'__');
+		$context['definition']->set('SCRIPTS', '__SCRIPTS_' . $placeholder_salt . '__');
+		$context['definition']->set('STYLESHEETS', '__STYLESHEETS_' . $placeholder_salt . '__');
 
 		$output = parent::render($name, $context);
 
@@ -230,8 +230,8 @@ class environment extends \Twig_Environment
 	 */
 	private function inject_assets($output, $placeholder_salt)
 	{
-		$output = str_replace('__SCRIPTS_'.$placeholder_salt.'__', $this->assets_bag->get_stylesheets_content(), $output);
-		$output = str_replace('__STYLESHEETS_'.$placeholder_salt.'__', $this->assets_bag->get_scripts_content(), $output);
+		$output = str_replace('__SCRIPTS_' . $placeholder_salt . '__', $this->assets_bag->get_stylesheets_content(), $output);
+		$output = str_replace('__STYLESHEETS_' . $placeholder_salt . '__', $this->assets_bag->get_scripts_content(), $output);
 
 		return $output;
 	}