diff --git a/vulnerable-test.php b/vulnerable-test.php
deleted file mode 100644
index 10cc091..0000000
--- a/vulnerable-test.php
+++ /dev/null
@@ -1,12 +0,0 @@
-cat > vulnerable-test.php <<'PHP'
-<?php
-
-$id = $_GET['id'];
-
-$db = new PDO('sqlite:test.db');
-
-$query = "SELECT * FROM users WHERE id = " . $id;
-$result = $db->query($query);
-
-echo $_GET['message'];
-PHP