diff --git a/app/Containers/VikonIntegration/Actions/UpdateCoreAction.php b/app/Containers/VikonIntegration/Actions/UpdateCoreAction.php
index 22f6341..1334721 100644
--- a/app/Containers/VikonIntegration/Actions/UpdateCoreAction.php
+++ b/app/Containers/VikonIntegration/Actions/UpdateCoreAction.php
@@ -99,44 +99,34 @@ class UpdateCoreAction
                 $accessToken,
                 'filemanager'
             );
+            $targetDir = $filesDir;
         } else {
             $response = $this->http->getWithToken(
                 "sync/getFileNamesFromSubDirectoryByModule?dir={$dirId}&moduleId={$moduleId}",
                 $accessToken,
                 'filemanager'
             );
+            $targetDir = $filesDir . '/' . $dirId;
         }
 
         $files = $response->json()['files'] ?? [];
         if (empty($files)) return 0;
 
+        File::makeDirectory($targetDir, 0755, true, true);
+
         $synced = 0;
         foreach ($files as $file) {
+            $name = $file['n'] ?? null;
             $identity = $file['i'] ?? null;
-            if (!$identity) continue;
+            if (!$name || !$identity) continue;
 
             try {
-                $infoResp = $this->http->getWithToken(
-                    "sync/getFileByIdentityInfo?identity={$identity}",
-                    $accessToken,
-                    'filemanager'
-                );
-                $info = $infoResp->json();
-
-                $filename = $info['file_name'] ?? $file['n'] ?? null;
-                $dirName = $info['dir_name'] ?? null;
-
-                if (!$filename) continue;
-
-                $targetDir = $dirName ? $filesDir . '/' . $dirName : $filesDir;
-                File::makeDirectory($targetDir, 0755, true, true);
-
                 $content = $this->http->downloadWithToken(
                     "sync/downloadFileBinaryForSync?identity={$identity}&moduleId={$moduleId}",
                     $accessToken,
                     'filemanager'
                 );
-                file_put_contents($targetDir . '/' . $filename, $content);
+                file_put_contents($targetDir . '/' . $name, $content);
                 $synced++;
             } catch (\Throwable $e) {
                 Log::warning('Vikon FM: download failed', ['identity' => $identity, 'error' => $e->getMessage()]);