diff --git a/internal/tasks/health_check_executor.go b/internal/tasks/health_check_executor.go
index d66b9271..273c7c8d 100644
--- a/internal/tasks/health_check_executor.go
+++ b/internal/tasks/health_check_executor.go
@@ -206,9 +206,9 @@ func (this *HealthCheckExecutor) checkNode(healthCheckConfig *serverconfigs.Heal
 		req.Header.Set("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36")
 	}
 
-	key, err := nodeutils.EncryptData(result.Node.UniqueId, result.Node.Secret, maps.Map{
+	key, err := nodeutils.Base64EncodeMap(maps.Map{
 		"onlyBasicRequest": healthCheckConfig.OnlyBasicRequest,
-	}, 300)
+	})
 	if err != nil {
 		return err
 	}