diff --git a/api/src/Accounts/Ads.php b/api/src/Accounts/Ads.php
index f231d675e1..80ddf01ce7 100644
--- a/api/src/Accounts/Ads.php
+++ b/api/src/Accounts/Ads.php
@@ -1474,7 +1474,7 @@ class adLDAP extends \adLDAP
 	 */
 	public function getLastError()
 	{
-		$url = $this->useTLS ? 'ldaps://' : 'ldap://';
+		$url = $this->useSSL ? 'ldaps://' : 'ldap://';
 		if (!empty($this->adminUsername)) $url .= $this->adminUsername.$this->accountSuffix.'@';
 		$url .= implode(',', $this->domainControllers);
 		if (!empty($this->adPort)) $url .= ':'.$this->adPort;