diff --git a/src/opnsense/mvc/app/controllers/OPNsense/CaptivePortal/Api/ServiceController.php b/src/opnsense/mvc/app/controllers/OPNsense/CaptivePortal/Api/ServiceController.php
index b50d247d7..96620e416 100644
--- a/src/opnsense/mvc/app/controllers/OPNsense/CaptivePortal/Api/ServiceController.php
+++ b/src/opnsense/mvc/app/controllers/OPNsense/CaptivePortal/Api/ServiceController.php
@@ -33,6 +33,7 @@ use OPNsense\Base\UIModelGrid;
 use OPNsense\CaptivePortal\CaptivePortal;
 use OPNsense\Core\Backend;
 use OPNsense\Core\Config;
+use OPNsense\Core\SanitizeFilter;
 
 /**
  * Class ServiceController