diff --git a/library/Admin/Private/UserGroupSelector.php b/library/Admin/Private/UserGroupSelector.php
index 4eaef1c5b..9796598d0 100644
--- a/library/Admin/Private/UserGroupSelector.php
+++ b/library/Admin/Private/UserGroupSelector.php
@@ -100,14 +100,9 @@ public function addUserVisibilitySelect()
     {
         global $post;
 
-        if (
-            empty($terms = $this->wpService->getTerms(
-                [
-                    'taxonomy'   => $this->userHelperConfig->getUserGroupTaxonomyName(),
-                    'hide_empty' => false
-                ]
-            ))
-        ) {
+        $terms = $this->wpService->getTerms([ 'taxonomy' => $this->userHelperConfig->getUserGroupTaxonomyName(), 'hide_empty' => false ]);
+
+        if (empty($terms) || !is_array($terms)) {
             return;
         }