diff --git a/hc/front/tests/test_add_whatsapp.py b/hc/front/tests/test_add_whatsapp.py
index 8c5dbd1f..d6885da1 100644
--- a/hc/front/tests/test_add_whatsapp.py
+++ b/hc/front/tests/test_add_whatsapp.py
@@ -12,7 +12,9 @@ TEST_CREDENTIALS = {
 
 @override_settings(**TEST_CREDENTIALS)
 class AddWhatsAppTestCase(BaseTestCase):
-    url = "/integrations/add_whatsapp/"
+    def setUp(self):
+        super(AddWhatsAppTestCase, self).setUp()
+        self.url = "/projects/%s/add_whatsapp/" % self.project.code
 
     def test_instructions_work(self):
         self.client.login(username="alice@example.org", password="password")
@@ -38,7 +40,7 @@ class AddWhatsAppTestCase(BaseTestCase):
 
         self.client.login(username="alice@example.org", password="password")
         r = self.client.post(self.url, form)
-        self.assertRedirects(r, "/integrations/")
+        self.assertRedirects(r, self.channels_url)
 
         c = Channel.objects.get()
         self.assertEqual(c.kind, "whatsapp")
@@ -53,7 +55,7 @@ class AddWhatsAppTestCase(BaseTestCase):
 
         self.client.login(username="alice@example.org", password="password")
         r = self.client.post(self.url, form)
-        self.assertRedirects(r, "/integrations/")
+        self.assertRedirects(r, self.channels_url)
 
         c = Channel.objects.get()
         self.assertEqual(c.kind, "whatsapp")
diff --git a/hc/front/urls.py b/hc/front/urls.py
index 62c38e08..dd47097f 100644
--- a/hc/front/urls.py
+++ b/hc/front/urls.py
@@ -35,7 +35,6 @@ channel_urls = [
     path("add_pushover/", views.add_pushover, name="hc-add-pushover"),
     path("telegram/bot/", views.telegram_bot, name="hc-telegram-webhook"),
     path("add_telegram/", views.add_telegram, name="hc-add-telegram"),
-    path("add_whatsapp/", views.add_whatsapp, name="hc-add-whatsapp"),
     path("add_trello/", views.add_trello, name="hc-add-trello"),
     path("add_trello/settings/", views.trello_settings, name="hc-trello-settings"),
     path("add_apprise/", views.add_apprise, name="hc-add-apprise"),
@@ -65,6 +64,7 @@ project_urls = [
     path("add_sms/", views.add_sms, name="hc-add-sms"),
     path("add_victorops/", views.add_victorops, name="hc-add-victorops"),
     path("add_webhook/", views.add_webhook, name="hc-add-webhook"),
+    path("add_whatsapp/", views.add_whatsapp, name="hc-add-whatsapp"),
     path("badges/", views.badges, name="hc-badges"),
     path("checks/", views.my_checks, name="hc-checks"),
     path("checks/add/", views.add_check, name="hc-add-check"),
diff --git a/hc/front/views.py b/hc/front/views.py
index d2e9f0b6..9bcba646 100644
--- a/hc/front/views.py
+++ b/hc/front/views.py
@@ -1401,14 +1401,15 @@ def add_sms(request, code):
 
 
 @login_required
-def add_whatsapp(request):
+def add_whatsapp(request, code):
     if not settings.TWILIO_USE_WHATSAPP:
         raise Http404("whatsapp integration is not available")
 
+    project = _get_project_for_user(request, code)
     if request.method == "POST":
         form = AddSmsForm(request.POST)
         if form.is_valid():
-            channel = Channel(project=request.project, kind="whatsapp")
+            channel = Channel(project=project, kind="whatsapp")
             channel.name = form.cleaned_data["label"]
             channel.value = json.dumps(
                 {
@@ -1420,15 +1421,15 @@ def add_whatsapp(request):
             channel.save()
 
             channel.assign_all_checks()
-            return redirect("hc-channels")
+            return redirect("hc-p-channels", project.code)
     else:
         form = AddSmsForm()
 
     ctx = {
         "page": "channels",
-        "project": request.project,
+        "project": project,
         "form": form,
-        "profile": request.project.owner_profile,
+        "profile": project.owner_profile,
     }
     return render(request, "integrations/add_whatsapp.html", ctx)
 
diff --git a/templates/front/channels.html b/templates/front/channels.html
index 00aee543..6133c095 100644
--- a/templates/front/channels.html
+++ b/templates/front/channels.html
@@ -391,7 +391,7 @@
             <h2>WhatsApp</h2>
             <p>Get a WhatsApp message when a check goes up or down.</p>
 
-            <a href="{% url 'hc-add-whatsapp' %}" class="btn btn-primary">Add Integration</a>
+            <a href="{% url 'hc-add-whatsapp' project.code %}" class="btn btn-primary">Add Integration</a>
         </li>
         {% endif %}
 
diff --git a/templates/integrations/add_whatsapp.html b/templates/integrations/add_whatsapp.html
index 767390a2..58f8f11f 100644
--- a/templates/integrations/add_whatsapp.html
+++ b/templates/integrations/add_whatsapp.html
@@ -24,7 +24,7 @@
 
     <h2>Integration Settings</h2>
 
-    <form method="post" class="form-horizontal" action="{% url 'hc-add-whatsapp' %}">
+    <form method="post" class="form-horizontal">
         {% csrf_token %}
         <div class="form-group {{ form.label.css_classes }}">
             <label for="id_label" class="col-sm-2 control-label">Label</label>