diff --git a/content/deleteAccount.php b/content/deleteAccount.php
index 4960ba0..f6620bf 100644
--- a/content/deleteAccount.php
+++ b/content/deleteAccount.php
@@ -10,14 +10,9 @@ $dao = new LocalUserDAO();
 */
 
 if (isset($_SESSION["user_email"])) {
-
-    $email = $_SESSION["user_email"];
-
-    $dao->deleteUser($email);
-
+    $dao->deleteUser($_SESSION["user_email"]);
 }
 
-/* Session beenden */
 $_SESSION = [];
 session_destroy();
 
diff --git a/content/login.php b/content/login.php
index 5535463..fcdc0b8 100644
--- a/content/login.php
+++ b/content/login.php
@@ -3,7 +3,6 @@ session_start();
 require_once "includes/LocalUserDAO.php";
 
 $dao = new LocalUserDAO();
-
 $error = null;
 
 /*
@@ -15,17 +14,13 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
     $email = $_POST["email"];
     $password = $_POST["password"];
 
-    // Benutzer im DAO suchen (Dummy-Daten)
     $user = $dao->findUser($email);
 
-    // Prüfung der Zugangsdaten
-    if ($user && password_verify($password, $user["password"])){
+    if ($user && password_verify($password, $user["password"])) {
 
-        // Session setzen = User ist eingeloggt
         $_SESSION["user"] = $user["username"];
         $_SESSION["user_email"] = $user["email"];
 
-        // Weiterleitung zur Homepage
         header("Location: index.php");
         exit();
 
@@ -44,7 +39,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
 
         <h1>Bitte anmelden</h1>
 
-        <!-- Fehlermeldung anzeigen -->
         <?php if ($error): ?>
             <p style="color:red;"><?php echo $error; ?></p>
         <?php endif; ?>
@@ -66,13 +60,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
                    placeholder="Passwort"
                    required>
 
-            <div class="checkbox-wrapper">
-                <label>
-                    <input type="checkbox" name="remember-me" value="1">
-                    angemeldet bleiben
-                </label>
-            </div>
-
             <button type="submit"
                     value="anmelden"
                     name="loginSubmit"
diff --git a/content/logout.php b/content/logout.php
index 19fd8b8..b4250d3 100644
--- a/content/logout.php
+++ b/content/logout.php
@@ -1,5 +1,7 @@
 <?php
 session_start();
+
+$_SESSION = [];
 session_destroy();
 
 header("Location: index.php?pfad=login");
diff --git a/content/register.php b/content/register.php
index b45cbcb..7044f57 100644
--- a/content/register.php
+++ b/content/register.php
@@ -3,36 +3,28 @@ session_start();
 require_once "includes/LocalUserDAO.php";
 
 $dao = new LocalUserDAO();
-
 $error = null;
 
 /*
     Verarbeitung des Registrierungs-Formulars
-    Funktion: Erstellt neuen Benutzer (Dummy) und speichert ihn im DAO + Session
+    Funktion: Erstellt neuen Benutzer und speichert ihn im DAO + Session
 */
 if ($_SERVER["REQUEST_METHOD"] === "POST") {
 
     $email = $_POST["email"];
     $vorname = $_POST["vorname"];
     $nachname = $_POST["nachname"];
-    $password = password_hash(
-            $_POST["password"],
-            PASSWORD_DEFAULT
-    );
+    $password = password_hash($_POST["password"], PASSWORD_DEFAULT);
 
-    // Prüfen, ob die E-Mail bereits registriert ist
     if ($dao->findUser($email)) {
         $error = "Diese E-Mail-Adresse ist bereits registriert.";
     } else {
 
-        // Benutzer im DAO speichern (JSON-Dummy-Daten)
         $dao->addUser($email, $vorname . " " . $nachname, $password);
 
-        // Session setzen = User ist eingeloggt
         $_SESSION["user"] = $vorname . " " . $nachname;
         $_SESSION["user_email"] = $email;
 
-        // Weiterleitung zur Homepage
         header("Location: index.php");
         exit();
     }
@@ -48,7 +40,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
 
         <h1>Jetzt Registrieren!</h1>
 
-        <!-- Fehlermeldung anzeigen -->
         <?php if ($error): ?>
             <p style="color:red;"><?php echo $error; ?></p>
         <?php endif; ?>
@@ -56,23 +47,32 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
         <form method="post" action="index.php?pfad=register">
 
             <p class="input-label">Email:</p>
-            <input type="email" name="email" class="login-input" placeholder="mustermann@web.de" required>
+            <input type="email"
+                   name="email"
+                   class="login-input"
+                   placeholder="mustermann@web.de"
+                   required>
 
             <p class="input-label">Vorname:</p>
-            <input type="text" name="vorname" class="login-input" placeholder="Max" required>
+            <input type="text"
+                   name="vorname"
+                   class="login-input"
+                   placeholder="Max"
+                   required>
 
             <p class="input-label">Nachname:</p>
-            <input type="text" name="nachname" class="login-input" placeholder="Mustermann" required>
+            <input type="text"
+                   name="nachname"
+                   class="login-input"
+                   placeholder="Mustermann"
+                   required>
 
             <p class="input-label">Passwort:</p>
-            <input type="password" name="password" class="login-input" placeholder="Passwort" required>
-
-            <div class="checkbox-wrapper">
-                <label>
-                    <input type="checkbox" value="remember-me">
-                    angemeldet bleiben
-                </label>
-            </div>
+            <input type="password"
+                   name="password"
+                   class="login-input"
+                   placeholder="Passwort"
+                   required>
 
             <button type="submit"
                     value="register"
diff --git a/data/users.json b/data/users.json
index fc1d1a9..0637a08 100644
--- a/data/users.json
+++ b/data/users.json
@@ -1,7 +1 @@
-[
-  {
-    "email": "test@test.de",
-    "username": "test",
-    "password": "1234"
-  }
-]
\ No newline at end of file
+[]
\ No newline at end of file