diff --git a/core/lib/Drupal/Component/Archiver/ArchiverInterface.php b/core/lib/Drupal/Component/Archiver/ArchiverInterface.php
index 3b2dc28..96d9992 100644
--- a/core/lib/Drupal/Component/Archiver/ArchiverInterface.php
+++ b/core/lib/Drupal/Component/Archiver/ArchiverInterface.php
@@ -13,18 +13,6 @@
 interface ArchiverInterface {
 
   /**
-   * Constructs a new archiver instance.
-   *
-   * @param string $file_path
-   *   The full system path of the archive to manipulate. Only local files
-   *   are supported. If the file does not yet exist, it will be created if
-   *   appropriate.
-   *
-   * @throws Drupal\Component\Archiver\ArchiverException
-   */
-  public function __construct($file_path);
-
-  /**
    * Adds the specified file or directory to the archive.
    *
    * @param string $file_path
diff --git a/core/lib/Drupal/Component/Archiver/Tar.php b/core/lib/Drupal/Component/Archiver/Tar.php
index 8b5ebda..f06f3e0 100644
--- a/core/lib/Drupal/Component/Archiver/Tar.php
+++ b/core/lib/Drupal/Component/Archiver/Tar.php
@@ -21,6 +21,13 @@
 
   /**
    * Constructs a Tar object.
+   *
+   * @param string $file_path
+   *   The full system path of the archive to manipulate. Only local files
+   *   are supported. If the file does not yet exist, it will be created if
+   *   appropriate.
+   *
+   * @throws Drupal\Component\Archiver\ArchiverException
    */
   public function __construct($file_path) {
     $this->tar = new ArchiveTar($file_path);
diff --git a/core/lib/Drupal/Component/Archiver/Zip.php b/core/lib/Drupal/Component/Archiver/Zip.php
index 47bfb67..3f0a066 100644
--- a/core/lib/Drupal/Component/Archiver/Zip.php
+++ b/core/lib/Drupal/Component/Archiver/Zip.php
@@ -24,10 +24,14 @@
   protected $zip;
 
   /**
-   * Constructs a Tar object.
+   * Constructs a Zip object.
    *
    * @param string $file_path
-   *   The full system path of the archive to manipulate.
+   *   The full system path of the archive to manipulate. Only local files
+   *   are supported. If the file does not yet exist, it will be created if
+   *   appropriate.
+   *
+   * @throws Drupal\Component\Archiver\ArchiverException
    */
   public function __construct($file_path) {
     $this->zip = new ZipArchive();