diff --git a/helper/exectool.php b/helper/exectool.php
index 192c492..9c33be0 100644
--- a/helper/exectool.php
+++ b/helper/exectool.php
@@ -209,7 +209,7 @@ if(!is_fn("exec_command")) {
         // PID is integer
         if(array_key_equals("async", $options, true)) {
             $return = intval(rtrim($return));
-        };
+        }
 
         return $return;
     }