diff --git a/lib/Auth/LDAP.php b/lib/Auth/LDAP.php
--- a/lib/Auth/LDAP.php
+++ b/lib/Auth/LDAP.php
@@ -101,7 +101,7 @@
             }
         }
 
-        $this->config_set("host", $this->_ldap_uri);
+        $this->config_set("host", parse_url($this->_ldap_uri, PHP_URL_HOST));
         $this->config_set("port", $this->_ldap_port);
         $this->config_set("use_tls", $this->_ldap_scheme == 'tls');