diff --git a/hc/front/tests/test_add_sms.py b/hc/front/tests/test_add_sms.py
index 744b84fb..9ab1c3f6 100644
--- a/hc/front/tests/test_add_sms.py
+++ b/hc/front/tests/test_add_sms.py
@@ -5,7 +5,9 @@ from hc.test import BaseTestCase
 
 @override_settings(TWILIO_ACCOUNT="foo", TWILIO_AUTH="foo", TWILIO_FROM="123")
 class AddSmsTestCase(BaseTestCase):
-    url = "/integrations/add_sms/"
+    def setUp(self):
+        super(AddSmsTestCase, self).setUp()
+        self.url = "/projects/%s/add_sms/" % self.project.code
 
     def test_instructions_work(self):
         self.client.login(username="alice@example.org", password="password")
@@ -26,7 +28,7 @@ class AddSmsTestCase(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, "sms")
@@ -53,5 +55,5 @@ class AddSmsTestCase(BaseTestCase):
     @override_settings(TWILIO_AUTH=None)
     def test_it_requires_credentials(self):
         self.client.login(username="alice@example.org", password="password")
-        r = self.client.get("/integrations/add_sms/")
+        r = self.client.get(self.url)
         self.assertEqual(r.status_code, 404)
diff --git a/hc/front/urls.py b/hc/front/urls.py
index 4d5944ed..395c11e3 100644
--- a/hc/front/urls.py
+++ b/hc/front/urls.py
@@ -36,7 +36,6 @@ channel_urls = [
     path("add_victorops/", views.add_victorops, name="hc-add-victorops"),
     path("telegram/bot/", views.telegram_bot, name="hc-telegram-webhook"),
     path("add_telegram/", views.add_telegram, name="hc-add-telegram"),
-    path("add_sms/", views.add_sms, name="hc-add-sms"),
     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"),
@@ -64,6 +63,7 @@ project_urls = [
     path("add_pagerteam/", views.add_pagerteam, name="hc-add-pagerteam"),
     path("add_pagertree/", views.add_pagertree, name="hc-add-pagertree"),
     path("add_prometheus/", views.add_prometheus, name="hc-add-prometheus"),
+    path("add_sms/", views.add_sms, name="hc-add-sms"),
     path("add_webhook/", views.add_webhook, name="hc-add-webhook"),
     path("badges/", views.badges, name="hc-badges"),
     path("checks/", views.my_checks, name="hc-checks"),
diff --git a/hc/front/views.py b/hc/front/views.py
index 0e74ea30..d53bd5fc 100644
--- a/hc/front/views.py
+++ b/hc/front/views.py
@@ -1371,28 +1371,29 @@ def add_telegram(request):
 
 
 @login_required
-def add_sms(request):
+def add_sms(request, code):
     if settings.TWILIO_AUTH is None:
         raise Http404("sms 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="sms")
+            channel = Channel(project=project, kind="sms")
             channel.name = form.cleaned_data["label"]
             channel.value = json.dumps({"value": form.cleaned_data["value"]})
             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_sms.html", ctx)
 
diff --git a/templates/front/channels.html b/templates/front/channels.html
index c41cdcc9..b007c484 100644
--- a/templates/front/channels.html
+++ b/templates/front/channels.html
@@ -345,7 +345,7 @@
             <h2>SMS</h2>
             <p>Get a text message to your phone when a check goes down.</p>
 
-            <a href="{% url 'hc-add-sms' %}" class="btn btn-primary">Add Integration</a>
+            <a href="{% url 'hc-add-sms' project.code %}" class="btn btn-primary">Add Integration</a>
         </li>
         {% endif %}
 
diff --git a/templates/integrations/add_sms.html b/templates/integrations/add_sms.html
index 76b6356c..ebc18dcf 100644
--- a/templates/integrations/add_sms.html
+++ b/templates/integrations/add_sms.html
@@ -25,7 +25,7 @@
 
     <h2>Integration Settings</h2>
 
-    <form method="post" class="form-horizontal" action="{% url 'hc-add-sms' %}">
+    <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>