diff --git a/kiri-engine/FileListen/HotReload.php b/kiri-engine/FileListen/HotReload.php
index 3d536299..70a4145a 100644
--- a/kiri-engine/FileListen/HotReload.php
+++ b/kiri-engine/FileListen/HotReload.php
@@ -83,7 +83,6 @@ class HotReload extends Command
 		$this->trigger_reload();
 
 		var_dump(getmypid());
-
 		Process::signal(SIGTERM, [$this, 'onSignal']);
 		Process::signal(SIGKILL, [$this, 'onSignal']);
 
@@ -144,11 +143,9 @@ class HotReload extends Command
 //		if (!empty($pid) && Process::kill($pid, 0)) {
 //			Process::kill($pid, SIGTERM);
 //		}
-		var_dump('kill process.');
 		if ($this->process && Process::kill($this->process->pid,0)) {
 			Process::kill($this->process->pid) && Process::wait(true);
 		}
-		var_dump('kill process end.');
 		$this->process = new Process(function (Process $process) {
 			$process->exec(PHP_BINARY, [APP_PATH . "kiri.php", "sw:server", "restart"]);
 		});
diff --git a/kiri-engine/FileListen/Inotify.php b/kiri-engine/FileListen/Inotify.php
index 933ea365..6fb0439f 100644
--- a/kiri-engine/FileListen/Inotify.php
+++ b/kiri-engine/FileListen/Inotify.php
@@ -63,8 +63,6 @@ class Inotify
 		if (!($events = inotify_read($this->inotify))) {
 			return;
 		}
-
-		var_dump($this->process->isReloading);
 		if ($this->process->isReloading) {
 			if (!$this->process->isReloadingOut) {
 				$this->process->isReloadingOut = true;
@@ -81,12 +79,8 @@ class Inotify
 				if ($this->process->int !== -1) {
 					return;
 				}
-
                 usleep(200);
-
 				$this->reload();
-
-				$this->process->isReloading = true;
 			}
 		}
 	}
@@ -98,9 +92,6 @@ class Inotify
 	{
 		$this->process->isReloading = true;
 		$this->process->trigger_reload();
-
-		var_dump('trigger_reload');
-
 		$this->clearWatch();
 		foreach ($this->dirs as $root) {
 			$this->watch($root);