diff --git a/success.php b/success.php
deleted file mode 100644
index d2cca35..0000000
--- a/success.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php 
-$servernamefile = "server/servername.txt";
-?>
-
-<!DOCTYPE html>
-
-<html lang="ja">
-<head>
-<meta charset="utf-8">
-<link rel="stylesheet" href="css/style.css">
-<link rel="apple-touch-icon" type="image/png" href="favicon/apple-touch-icon-180x180.png">
-<link rel="icon" type="image/png" href="favicon/icon-192x192.png">
-<meta name="viewport" content="width=device-width,initial-scale=1">
-<title>アカウント登録完了!!! - <?php echo file_get_contents($servernamefile);?></title>
-</head>
-
-<script src="js/back.js"></script>
-<body>
-
-
-
-<div class="leftbox2">
-    <div class="logo">
-        <img src="img/uwuzulogo.svg">
-    </div>
-
-    <div class="textbox">
-        <h1>アカウント作成完了！</h1>
-        <p><br>いぇ～い！</p>
-        <p>88888888888</p>
-        <p>アカウント登録が完了しました！</p>
-
-        <div class="btnbox">
-            <a href="login.php" class="sirobutton">ログイン</a>
-        </div>
-    </div>
-</div>
-
-</body>
-
-</html>
\ No newline at end of file
