diff --git a/api_FTL.php b/api_FTL.php
index 95a39c38..c8fa7511 100644
--- a/api_FTL.php
+++ b/api_FTL.php
@@ -309,7 +309,7 @@ if (isset($_GET['getClientNames']) && $auth)
 	foreach($return as $line)
 	{
 		$tmp = explode(" ",$line);
-		$forward_dest[resolveHostname($tmp[2])] = floatval($tmp[1]);
+		$forward_dest[resolveHostname($tmp[2],true)] = floatval($tmp[1]);
 	}
 
 	$result = array('clients' => $forward_dest);
diff --git a/scripts/pi-hole/php/FTL.php b/scripts/pi-hole/php/FTL.php
index 0f6d9a3a..01f05575 100644
--- a/scripts/pi-hole/php/FTL.php
+++ b/scripts/pi-hole/php/FTL.php
@@ -140,7 +140,7 @@ function disconnectFTL($quiet=true)
 }
 
 $clients = array();
-function resolveHostname($clientip, $printIP)
+function resolveHostname($clientip, $printIP = false)
 {
 	global $clients;
 	$ipaddr = strtolower($clientip);