diff --git a/static-server/server.js b/static-server/server.js
index f233a938..31063f75 100644
--- a/static-server/server.js
+++ b/static-server/server.js
@@ -1,6 +1,18 @@
+const fs = require('fs').promises
 const StaticServer = require('./static-server.js');
 const SSLStaticServer = require('./static-sslserver.js');
 
+async function deleteDirectory(dirPath) {
+    try {
+        await fs.rm(dirPath, { recursive: true, force: true });
+        console.log('Directory deleted successfully.');
+    } catch (err) {
+        console.error('Error deleting directory:', err);
+    }
+}
+
+deleteDirectory('./nw_cache');
+
 const init = () => {
     StaticServer.run('7000');
     SSLStaticServer.run('8000');
@@ -10,4 +22,4 @@ if (!module.parent) {
     init();
 } else {
     module.exports = init;
-}
\ No newline at end of file
+}