diff --git a/src/Commands/BatchProcess.php b/src/Commands/BatchProcess.php
index 2a51fcc..10d3c3f 100644
--- a/src/Commands/BatchProcess.php
+++ b/src/Commands/BatchProcess.php
@@ -267,7 +267,7 @@ protected function resolveSigningAccount(string $beamId): ?Model
     protected function runBeforeTransferCallbacks(mixed $claim)
     {
         foreach (static::$beforeTransferCallbacks as $callback) {
-            call_user_func($callback, [$claim]);
+            call_user_func($callback, $claim);
         }
     }
 }