diff --git a/core/modules/user/src/PrivateTempStore.php b/core/modules/user/src/PrivateTempStore.php
index 3b5fe4a..7ce34ca 100644
--- a/core/modules/user/src/PrivateTempStore.php
+++ b/core/modules/user/src/PrivateTempStore.php
@@ -55,7 +55,7 @@ class PrivateTempStore {
   protected $currentUser;
 
   /**
-   * The request stack.
+   * The request stack that controls the lifecycle of request objects.
    *
    * @var \Symfony\Component\HttpFoundation\RequestStack
    */
diff --git a/profiles/README.txt b/profiles/README.txt
index 91d012b..aeb43da 100644
--- a/profiles/README.txt
+++ b/profiles/README.txt
@@ -6,8 +6,7 @@ WHAT TO PLACE IN THIS DIRECTORY?
 
 Place downloaded and custom installation profiles in this directory.
 Installation profiles are generally provided as part of a Drupal distribution.
-They only impact the installation of your site. They do not have any effect on
-an already running site.
+They impact the installation of your site. 
 
 DOWNLOAD ADDITIONAL DISTRIBUTIONS
 ---------------------------------