diff --git a/seahub/profile/templates/profile/set_profile.html b/seahub/profile/templates/profile/set_profile.html
index 2475b6b63c..b2e236fcf4 100644
--- a/seahub/profile/templates/profile/set_profile.html
+++ b/seahub/profile/templates/profile/set_profile.html
@@ -120,7 +120,11 @@
 <div class="setting-item" id="del-account">
 <h3>{% trans "Delete Account" %}</h3>
 <p>{% trans "This operation will not be reverted. Please think twice!" %}</p>
-<button id="account-delete-btn" data-url="{% url 'delete_user_account' %}">{% trans "Delete" %}</button>
+<button type="button" id="account-delete-btn">{% trans "Delete" %}</button>
+
+<form id="account-delete-form" class="hide" method="post" action="{% url 'delete_user_account' %}">{% csrf_token %}
+    <input type="submit" value="{% trans "Delete" %}" class="submit" />
+</form>
 </div>
 
 <form id="default-lib-form" action="{% url 'default_repo' %}" method="post" class="file-choose-form hide">{% csrf_token %}
@@ -144,11 +148,21 @@ $('#user-avatar-form').css({'left':cur_avatar.position().left + cur_avatar.outer
 
 $('#user-basic-info .submit').css({'margin-left': $('#user-basic-info label').outerWidth(true)});
 changeAvatar($('#user-avatar-chg-btn'), $('#user-avatar-input'), $('#user-avatar-form'));
-addConfirmTo($('#account-delete-btn'), {
-    'title' : "{% trans "Delete Account" %}",
-    'con' : "{% trans "Really want to delete your account?" %}"
+
+$('#account-delete-btn').click(function () {
+    var title = "{% trans "Delete Account" %}",
+        con = "{% trans "Really want to delete your account?" %}";
+
+    $('#confirm-con').html('<h3>' + title + '</h3><p>' + con + '</p>');
+    $('#confirm-popup').modal({appendTo:'#main'});
+    $('#simplemodal-container').css({'height':'auto'});
+
+    $('#confirm-yes').click(function() {
+        $('#account-delete-form').submit();
+    });
 });
 
+
 {% if user.permissions.can_add_repo %}
 var all_repos = [];
 {% for a_repo in owned_repos %}
diff --git a/seahub/profile/views.py b/seahub/profile/views.py
index 8faea4dbce..bd23c14e10 100644
--- a/seahub/profile/views.py
+++ b/seahub/profile/views.py
@@ -143,6 +143,9 @@ def get_user_profile(request, user):
 
 @login_required
 def delete_user_account(request):
+    if request.method != 'POST':
+        raise Http404
+
     username = request.user.username
 
     if username == 'demo@seafile.com':