diff --git a/backend/src/main/java/de/szut/casino/deposit/TransactionService.java b/backend/src/main/java/de/szut/casino/deposit/TransactionService.java
index 26f2e25..fceb27b 100644
--- a/backend/src/main/java/de/szut/casino/deposit/TransactionService.java
+++ b/backend/src/main/java/de/szut/casino/deposit/TransactionService.java
@@ -3,13 +3,10 @@ package de.szut.casino.deposit;
 import com.stripe.exception.StripeException;
 import com.stripe.model.checkout.Session;
 import com.stripe.param.checkout.SessionRetrieveParams;
-import de.szut.casino.security.service.EmailService;
 import de.szut.casino.user.UserEntity;
 import de.szut.casino.user.UserRepository;
-import jakarta.mail.MessagingException;
 import org.springframework.stereotype.Service;
 
-import java.io.IOException;
 import java.math.BigDecimal;
 import java.util.Optional;
 
@@ -17,12 +14,10 @@ import java.util.Optional;
 public class TransactionService {
     private final TransactionRepository transactionRepository;
     private final UserRepository userRepository;
-    private final EmailService emailService;
 
-    public TransactionService(TransactionRepository transactionRepository, UserRepository userRepository, EmailService emailService) {
+    public TransactionService(TransactionRepository transactionRepository, UserRepository userRepository) {
         this.transactionRepository = transactionRepository;
         this.userRepository = userRepository;
-        this.emailService = emailService;
     }
 
     public void createTransaction(
@@ -39,7 +34,7 @@ public class TransactionService {
         transactionRepository.save(transaction);
     }
 
-    public void fulfillCheckout(String sessionID) throws StripeException, MessagingException, IOException {
+    public void fulfillCheckout(String sessionID) throws StripeException {
         SessionRetrieveParams params = SessionRetrieveParams.builder()
                 .addExpand("line_items")
                 .build();
@@ -65,6 +60,5 @@ public class TransactionService {
 
         userRepository.save(user);
         transactionRepository.save(transaction);
-        emailService.sendDepositEmail(transaction);
     }
 }
diff --git a/backend/src/main/java/de/szut/casino/deposit/WebhookController.java b/backend/src/main/java/de/szut/casino/deposit/WebhookController.java
index 45ba4c1..dba9041 100644
--- a/backend/src/main/java/de/szut/casino/deposit/WebhookController.java
+++ b/backend/src/main/java/de/szut/casino/deposit/WebhookController.java
@@ -6,7 +6,6 @@ import com.stripe.model.Event;
 import com.stripe.model.checkout.Session;
 import com.stripe.net.Webhook;
 import jakarta.annotation.PostConstruct;
-import jakarta.mail.MessagingException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
@@ -16,7 +15,6 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.io.IOException;
 import java.util.Objects;
 
 @RestController
@@ -40,7 +38,7 @@ public class WebhookController {
     }
 
     @PostMapping("/webhook")
-    public ResponseEntity<String> webhook(@RequestBody String payload, @RequestHeader("Stripe-Signature") String sigHeader) throws StripeException, MessagingException, IOException {
+    public ResponseEntity<String> webhook(@RequestBody String payload, @RequestHeader("Stripe-Signature") String sigHeader) throws StripeException {
         Event event = Webhook.constructEvent(payload, sigHeader, webhookSecret);
 
         if (Objects.equals(event.getType(), "checkout.session.completed") || Objects.equals(event.getType(), "checkout.session.async_payment_succeeded")) {
diff --git a/backend/src/main/java/de/szut/casino/security/service/EmailService.java b/backend/src/main/java/de/szut/casino/security/service/EmailService.java
index 861a0c2..fb875b8 100644
--- a/backend/src/main/java/de/szut/casino/security/service/EmailService.java
+++ b/backend/src/main/java/de/szut/casino/security/service/EmailService.java
@@ -1,6 +1,5 @@
 package de.szut.casino.security.service;
 
-import de.szut.casino.deposit.TransactionEntity;
 import de.szut.casino.user.UserEntity;
 import jakarta.mail.MessagingException;
 import jakarta.mail.internet.MimeMessage;
@@ -15,7 +14,6 @@ import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.Reader;
 import java.nio.charset.StandardCharsets;
-import java.util.List;
 
 @Service
 public class EmailService {
@@ -45,31 +43,13 @@ public class EmailService {
         MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");
 
         helper.setFrom(mailConfig.fromAddress);
-        helper.setTo(user.getEmailAddress());
+        helper.setTo(user.getEmail());
         helper.setSubject("Willkommen bei Trustworthy Casino©");
         helper.setText(htmlContent, true);
 
         mailSender.send(message);
     }
 
-    public void sendDepositEmail(TransactionEntity transaction) throws IOException, MessagingException {
-        String template = loadTemplate("email/deposit.html");
-        String htmlContent = template
-                .replace("${username}", transaction.getUser().getUsername())
-                .replace("${amount}", String.valueOf(transaction.getAmount()))
-                .replace("${feUrl}", feUrl);
-
-        MimeMessage message = mailSender.createMimeMessage();
-        MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");
-
-        helper.setFrom(mailConfig.fromAddress);
-        helper.setTo(transaction.getUser().getEmailAddress());
-        helper.setSubject("Einzahlung über ${amount}€ Erfolgreich".replace("${amount}", String.valueOf(transaction.getAmount())));
-        helper.setText(htmlContent, true);
-
-        mailSender.send(message);
-    }
-
     private String loadTemplate(String templatePath) throws IOException {
         ClassPathResource resource = new ClassPathResource("templates/" + templatePath);
         try (Reader reader = new InputStreamReader(resource.getInputStream(), StandardCharsets.UTF_8)) {
diff --git a/backend/src/main/java/de/szut/casino/user/UserEntity.java b/backend/src/main/java/de/szut/casino/user/UserEntity.java
index 270d178..913e69d 100644
--- a/backend/src/main/java/de/szut/casino/user/UserEntity.java
+++ b/backend/src/main/java/de/szut/casino/user/UserEntity.java
@@ -64,8 +64,4 @@ public class UserEntity {
 
         this.balance = this.balance.subtract(amountToSubtract);
     }
-
-    public String getEmailAddress() {
-        return "${name} <${email}>".replace("${name}", this.username).replace("${email}", this.email);
-    }
 }
diff --git a/backend/src/main/resources/templates/email/deposit.html b/backend/src/main/resources/templates/email/deposit.html
deleted file mode 100644
index 632d7ab..0000000
--- a/backend/src/main/resources/templates/email/deposit.html
+++ /dev/null
@@ -1,136 +0,0 @@
-<!DOCTYPE html>
-<html lang="de">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Einzahlung bestätigt - Trustworthy Casino©</title>
-    <style>
-        body {
-            font-family: 'Arial', sans-serif;
-            line-height: 1.6;
-            background-color: #f8fafc;
-            color: #64748b;
-            max-width: 600px;
-            margin: 0 auto;
-            padding: 20px;
-        }
-        .container {
-            background-color: #0a1219;
-            border-radius: 8px;
-            overflow: hidden;
-            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
-        }
-        .header {
-            background-color: #1a2835;
-            padding: 20px;
-            text-align: center;
-        }
-        .header h1 {
-            color: #ffffff;
-            margin: 0;
-            font-size: 28px;
-        }
-        .content {
-            background-color: #121e27;
-            padding: 30px;
-            color: #ffffff;
-        }
-        .footer {
-            background-color: #1a2835;
-            color: #94a3b8;
-            padding: 20px;
-            text-align: center;
-            font-size: 0.8em;
-        }
-        .button {
-            display: inline-block;
-            background-color: #10b981;
-            color: #ffffff;
-            padding: 12px 24px;
-            margin: 20px 0;
-            text-decoration: none;
-            border-radius: 6px;
-            font-weight: bold;
-            text-align: center;
-            transition: background-color 0.3s;
-        }
-        .button:hover {
-            background-color: #059669;
-        }
-        h2 {
-            color: #ffffff;
-            padding-bottom: 10px;
-            display: inline-block;
-        }
-        ul {
-            padding-left: 20px;
-            margin: 20px 0;
-        }
-        li {
-            margin-bottom: 8px;
-            color: #94a3b8;
-        }
-        li::marker {
-            color: #34d399;
-        }
-        .highlight {
-            color: #10b981;
-            font-weight: bold;
-        }
-        .divider {
-            height: 1px;
-            background-color: #1a2835;
-            margin: 20px 0;
-        }
-        p {
-            margin: 16px 0;
-        }
-        .amount-box {
-            background-color: #1a2835;
-            border-radius: 6px;
-            padding: 15px;
-            text-align: center;
-            margin: 20px 0;
-        }
-        .amount-value {
-            font-size: 28px;
-            font-weight: bold;
-            color: #10b981;
-        }
-    </style>
-</head>
-<body>
-<div class="container">
-    <div class="header">
-        <h1>Trustworthy Casino</h1>
-    </div>
-    <div class="content">
-        <h2>Hallo <span class="highlight">${username}</span>,</h2>
-
-        <p>vielen Dank für Ihre Einzahlung bei Trustworthy Casino. Wir bestätigen den Eingang Ihres Guthabens.</p>
-
-        <div class="amount-box">
-            <p>Eingezahlter Betrag</p>
-            <div class="amount-value">${amount}€</div>
-        </div>
-
-        <div class="divider"></div>
-
-        <p>Ihr Guthaben wurde Ihrem Konto sofort gutgeschrieben und steht ab sofort zum Spielen zur Verfügung.</p>
-
-        <div style="text-align: center;">
-            <a href="${feUrl}/games" class="button">Jetzt Spielen</a>
-        </div>
-
-        <p>Bei Fragen zu Ihrer Einzahlung kontaktieren Sie bitte unseren Kundenservice.</p>
-
-        <p>Mit freundlichen Grüßen,<br>
-            Ihr <span style="color: #10b981;">Trustworthy Casino</span> Team</p>
-    </div>
-    <div class="footer">
-        <p>2025 Trustworthy Casino - Alle Rechte vorbehalten</p>
-        <p>Diese E-Mail wurde automatisch generiert. Bitte antworten Sie nicht darauf.</p>
-    </div>
-</div>
-</body>
-</html>
\ No newline at end of file