diff --git a/core/lib/Drupal/Core/Config/ConfigImporter.php b/core/lib/Drupal/Core/Config/ConfigImporter.php
index e44165a..ba8c10f 100644
--- a/core/lib/Drupal/Core/Config/ConfigImporter.php
+++ b/core/lib/Drupal/Core/Config/ConfigImporter.php
@@ -495,15 +495,6 @@ public function validate() {
   }
 
   /**
-   * Adds a message to the error log.
-   *
-   * @param string $error_message
-   */
-  public function logError($error_message) {
-    $this->errorLog[] = $error_message;
-  }
-
-  /**
    * Gets any logged errors.
    *
    * @return array