diff --git a/app/Http/Controllers/Api/HostController.php b/app/Http/Controllers/Api/HostController.php
index 4376651..76d43b6 100644
--- a/app/Http/Controllers/Api/HostController.php
+++ b/app/Http/Controllers/Api/HostController.php
@@ -51,7 +51,7 @@ public function destroy(HostRequest $request, Host $host): JsonResponse
     {
         unset($request);
 
-        if ($host->status == 'pending') {
+        if ($host->isPending()) {
             // 如果上次更新时间大于 5min
             if ($host->updated_at->diffInMinutes(now()) > 5) {
                 $host->delete();
diff --git a/app/Jobs/Host/HostJob.php b/app/Jobs/Host/HostJob.php
index ec457b2..460e422 100644
--- a/app/Jobs/Host/HostJob.php
+++ b/app/Jobs/Host/HostJob.php
@@ -49,13 +49,13 @@ public function handle(): void
         $host = $this->host;
 
         // 忽略 unavailable 状态的 host
-        if ($this->pass_unavailable && $host->status === 'unavailable') {
+        if ($this->pass_unavailable && $host->isUnavailable()) {
             return;
         }
 
         $host->load(['module']);
 
-        if ($host->module->status !== 'up') {
+        if (!$host->module->isUp()) {
             Log::warning('模块不可用，跳过主机更新。', [
                 'host' => $host->name,
                 'module' => $host->module->name,