diff --git a/src/Plugin/ConfigProvider/ConfigProviderShare.php b/src/Plugin/ConfigProvider/ConfigProviderShare.php
index fb72e24..1249d96 100644
--- a/src/Plugin/ConfigProvider/ConfigProviderShare.php
+++ b/src/Plugin/ConfigProvider/ConfigProviderShare.php
@@ -4,7 +4,6 @@ namespace Drupal\config_share\Plugin\ConfigProvider;
 
 use Drupal\config_provider\InMemoryStorage;
 use Drupal\config_provider\Plugin\ConfigProviderBase;
-use Drupal\Core\Config\InstallStorage;
 use Drupal\Core\Config\StorageInterface;
 
 /**
@@ -72,6 +71,8 @@ class ConfigProviderShare extends ConfigProviderBase {
   }
 
   /**
+   * Merges in shared configuration.
+   *
    * Merges in shared configuration to be created based on dependency
    * information.
    *
diff --git a/src/Tests/ConfigShareCreateTest.php b/src/Tests/ConfigShareCreateTest.php
index eaee2b8..a4f8b89 100644
--- a/src/Tests/ConfigShareCreateTest.php
+++ b/src/Tests/ConfigShareCreateTest.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\config_share\Tests\ConfigShareCreateTest.
- */
-
 namespace Drupal\config_share\Tests;
 
 use Drupal\field\Entity\FieldConfig;
@@ -22,7 +17,7 @@ class ConfigShareCreateTest extends WebTestBase {
   /**
    * Modules to enable.
    *
-   * @var array.
+   * @var array
    */
   public static $modules = ['config', 'config_provider', 'config_share'];