diff --git a/api/src/Accounts.php b/api/src/Accounts.php
index 2c7b6541a8..15f2b6db61 100644
--- a/api/src/Accounts.php
+++ b/api/src/Accounts.php
@@ -983,7 +983,7 @@ class Accounts
 		if (!is_array($app_users))
 		{
 			self::setup_cache();
-			$cache = &self::$cache['account_split'][$app_user];
+			$cache = &self::$cache['account_split'][$app_users];
 
 			if (is_array($cache))
 			{
diff --git a/api/src/Accounts/Ldap.php b/api/src/Accounts/Ldap.php
index ddd4303fc3..f18f898449 100644
--- a/api/src/Accounts/Ldap.php
+++ b/api/src/Accounts/Ldap.php
@@ -125,7 +125,7 @@ class Ldap
 	 *
 	 * @var Api\Accounts
 	 */
-	private $frontend;
+	protected $frontend;
 
 	/**
 	 * Instance of the ldap class