diff --git a/index.js b/index.js
index 50d857a6b..053bcf909 100644
--- a/index.js
+++ b/index.js
@@ -29,18 +29,18 @@ app.get("/api/desa", (req, res) => {
 
 app.get("/api/desa/:kodedesa/:tahun", (req, res) => {
   const { kodedesa, tahun } = req.params;
-  const filePath = path.join(
-    __dirname,
-    "public",
-    "desa",
-    kodedesa,
-    tahun + ".json"
-  );
+  const folderPath = path.join(__dirname, "public", "desa", kodedesa);
+  const filePath = path.join(folderPath, tahun + ".json");
+
+  if (!fs.existsSync(folderPath)) {
+    return res.status(400).json({
+      status: 400,
+      error: true,
+      message: `kodedesa ${kodedesa} tidak dikenali`,
+    });
+  }
 
-  if (
-    !fs.existsSync(path.join(__dirname, "public", "desa", kodedesa)) ||
-    !fs.existsSync(filePath)
-  ) {
+  if (!fs.existsSync(filePath)) {
     return res.status(400).json({
       status: 400,
       error: true,