diff --git a/src/GravityFormsExtensions.php b/src/GravityFormsExtensions.php
index 7494b4d091..a24b8a0b32 100644
--- a/src/GravityFormsExtensions.php
+++ b/src/GravityFormsExtensions.php
@@ -500,7 +500,7 @@ public function p4_gf_stripe_custom_success_event($entry, $form): array
             !isset($entry['payment_status'])
             || !in_array($entry['payment_status'], $allowed)
         ) {
-            return '';
+            return [];
         }
 
         $tType = [