diff --git a/templates/frontend/error.html b/templates/frontend/error.html
deleted file mode 100644
index bb148c7..0000000
--- a/templates/frontend/error.html
+++ /dev/null
@@ -1,80 +0,0 @@
-{% load i18n %}
-{% load static %}
-<!doctype html>
-<html lang="en">
-    <head>
-        <title>UrlaubsAuktion - {% trans "Seite nicht gefunden" %}</title>
-        <meta charset="utf-8">
-        <meta name="viewport" content="width=device-width,initial-scale=1">
-        <link rel="icon" href="{% static "frontend/images/favicon.png" %}" type="image/x-icon">
-        
-        <!-- Google Fonts -->	
-        <link href="https://fonts.googleapis.com/css?family=Lato:300,300i,400,400i,700,700i,900,900i%7CMerriweather:300,300i,400,400i,700,700i,900,900i" rel="stylesheet">
-        
-        <!-- Bootstrap Stylesheet -->	
-                <link rel="stylesheet" href="{% static "vendor/css/bootstrap.min4.2.1.css" %}">
-        <link rel="stylesheet" type="text/css" href="{% static "vendor/css/bootstrap-reboot4.2.1.css" %}">
-
-        <!-- Sidebar Stylesheet -->
-        <link rel="stylesheet" type="text/css" href="{% static "vendor/css/jquery.mCustomScrollbar.min.css" %}">
-        
-        <!-- Font Awesome Stylesheet -->
-        <link rel="stylesheet" href="{% static "frontend/css/font-awesome.min.css" %}">
-            
-        <!-- Custom Stylesheets -->	
-        <link rel="stylesheet" href="{% static "frontend/css/style.css" %}">
-        <link rel="stylesheet" id="cpswitch" href="{% static "frontend/css/orange.css" %}">
-        <link rel="stylesheet" href="{% static "frontend/css/responsive.css" %}">
-    </head>
-    
-    
-    <body>
-    
-        <!--====== LOADER =====-->
-        <div class="loader"></div>
-    
-        
-        <!--======================== ERROR-PAGE-2 =====================-->
-        <section id="error-page-2"  class="full-page-body full-page-back">
-            <div class="full-page-wrapper">
-                <div class="full-page-content">
-                    <div class="container">
-                        <div class="row">
-                            <div class="col-md-12">
-                                <div class="full-page-title d-lg-none">
-                                    <h3 class="company-name"><span><i class="fa fa-plane"></i>Urlaubs</span>Auktion</h3>
-                                </div><!-- end full-page-title -->
-                                        
-                                <div class="row">
-                                    
-                                    <div class="col-12 col-md-12 col-lg-4 col-xl-4 error-page-2-circle text-center">
-                                        <h2>{{ error_code }}</h2>
-                                    </div>
-                                    
-                                    <div class="col-12 col-md-12 col-lg-8 col-xl-8 error-page-2-text">
-                                        <div class="full-page-title d-none d-lg-block">
-                                            <h3 class="company-name text-left"><span><i class="fa fa-plane"></i>Urlaubs</span>Auktion</h3>
-                                        </div><!-- end full-page-title -->
-                                        
-                                        <h2>{% trans "Ein Fehler ist aufgetreten!" %}</h2>
-                                        <p>{% trans "Es tut uns leid," %}{% if error_code == 404 %}{% trans "diese Seite konnte nicht gefunden werden." %}{% else %}{% trans "es ist ein interner Fehler aufgetreten." %}{% endif %}</p>
-                                        <p>{% trans "Wir werden diesen Fehler schnellstmöglich beheben. Bitte versuchen Sie es später nochmals." %}</p>
-                                        <a href="{% url "frontend:index" %}" class="btn btn-orange">{% trans "Zurück zur Startseite" %}</a>
-                                    </div>
-                                </div>
-                            </div><!-- end columns -->
-                        </div><!-- end row -->
-                    </div><!-- end container -->
-            	</div><!-- end full-page-content -->
-            </div><!-- end full-page-wrapper -->
-		</section><!-- end error-page-2 -->
-
-
-        <!-- Page Scripts Starts -->
-        <script src="{% static "vendor/js/jquery-3.3.1.min.js" %}"></script>
-        <script src="{% static "vendor/js/jquery.mCustomScrollbar.concat.min.js" %}"></script>
-        <script src="{% static "vendor/js/bootstrap.min4.2.1.js" %}"></script>
-        <script src="{% static "frontend/js/custom-navigation.js" %}"></script>
-        <!-- Page Scripts Ends -->
-    </body>
-</html>
diff --git a/templates/frontend/popup-ad.html b/templates/frontend/popup-ad.html
deleted file mode 100644
index f317f53..0000000
--- a/templates/frontend/popup-ad.html
+++ /dev/null
@@ -1,29 +0,0 @@
-<div id="popup-ad" class="modal fade" role="dialog">
-    <div class="modal-dialog">
-        <div class="modal-content">
-
-            <div class="modal-body">
-                <button type="button" class="close" data-dismiss="modal">&times;</button>
-                
-                <div class="row">
-                    <div class="col-12 col-md-6">
-                        <div class="popup-ad-text">
-                            <h4>Get</h4>
-                            <h2><span>20%</span> off</h2>
-                            <h4>on all flights booking</h4>
-                            <p>Lorem ipsum dolor sit amet, ad duo fugit aeque fabulas, in lucilius prodesset pri.</p>
-                            <a href="#" class="btn btn-orange">Book Now</a>
-                        </div><!-- end popup-ad-text -->
-                    </div><!-- end columns -->
-                    
-                    <div class="col-12 col-md-6">
-                        <div class="popup-ad-img">
-                            <img src="images/about-content-2.png" class="img-fluid" /> 
-                        </div><!-- end popup-ad-img -->
-                    </div><!-- end columns -->
-                </div><!-- end row -->
-                
-            </div><!-- end modal-bpdy -->
-        </div><!-- end modal-content -->
-    </div><!-- end modal-dialog -->
-</div><!-- end popup-ad -->
\ No newline at end of file
