diff --git a/src/Controller/RealnameAutocompleteController.php b/src/Controller/RealnameAutocompleteController.php
index 0c5d63c..65b85db 100644
--- a/src/Controller/RealnameAutocompleteController.php
+++ b/src/Controller/RealnameAutocompleteController.php
@@ -22,7 +22,7 @@ class RealnameAutocompleteController extends EntityAutocompleteController {
    * {@inheritdoc}
    */
   public function handleAutocomplete(Request $request, $target_type, $selection_handler, $selection_settings_key) {
-    if ($target_type != 'user') {
+    if ($selection_handler != 'default:user') {
       return parent::handleAutocomplete($request, $target_type, $selection_handler, $selection_settings_key);
     }