diff --git a/src/ChurchCRM/tasks/CheckExecutionTimeTask.php b/src/ChurchCRM/tasks/CheckExecutionTimeTask.php
index 8a79ed6016..31d839394b 100644
--- a/src/ChurchCRM/tasks/CheckExecutionTimeTask.php
+++ b/src/ChurchCRM/tasks/CheckExecutionTimeTask.php
@@ -15,7 +15,7 @@ public function __construct()
 
     public function isActive()
     {
-        return $this->sizeBytes < 120;
+        return $this->executionTime < 120;
     }
 
     public function isAdmin()