diff --git a/plinth/modules/ejabberd/manifest.py b/plinth/modules/ejabberd/manifest.py
index e7a1f9241..7279829bb 100644
--- a/plinth/modules/ejabberd/manifest.py
+++ b/plinth/modules/ejabberd/manifest.py
@@ -2,8 +2,8 @@
 
 from django.utils.translation import ugettext_lazy as _
 
-from plinth.modules.backups.api import validate as validate_backup
 from plinth.clients import store_url, validate
+from plinth.modules.backups.api import validate as validate_backup
 from plinth.modules.jsxc import manifest as jsxc_manifest
 
 _clients = validate([{
@@ -66,8 +66,7 @@ _clients = validate([{
         'type': 'store',
         'os': 'ios',
         'store_name': 'app-store',
-        'url': 'https://itunes.apple.com/us/app/chatsecure'
-               '/id464200063'
+        'url': 'https://apps.apple.com/us/app/chatsecure/id464200063'
     }]
 }, {
     'name':
diff --git a/plinth/modules/mumble/manifest.py b/plinth/modules/mumble/manifest.py
index d605e6817..7623fdb04 100644
--- a/plinth/modules/mumble/manifest.py
+++ b/plinth/modules/mumble/manifest.py
@@ -30,7 +30,7 @@ clients = validate([{
         'type': 'store',
         'os': 'ios',
         'store_name': 'app-store',
-        'url': 'https://itunes.apple.com/us/app/mumble/id443472808'
+        'url': 'https://apps.apple.com/us/app/mumble/id443472808'
     }]
 }, {
     'name':
@@ -53,7 +53,7 @@ clients = validate([{
         'type': 'store',
         'os': 'ios',
         'store_name': 'app-store',
-        'url': 'https://itunes.apple.com/dk/app/mumblefy/id858752232'
+        'url': 'https://apps.apple.com/dk/app/mumblefy/id858752232'
     }]
 }, {
     'name':
diff --git a/plinth/modules/wireguard/manifest.py b/plinth/modules/wireguard/manifest.py
index f2b21dc38..a18d0e5ab 100644
--- a/plinth/modules/wireguard/manifest.py
+++ b/plinth/modules/wireguard/manifest.py
@@ -13,20 +13,14 @@ clients = validate([{
     'name':
         _('WireGuard'),
     'platforms': [{
-        'type':
-            'download',
-        'os':
-            'windows',
-        'url':
-            'https://download.wireguard.com/windows-client/'
-        'wireguard-amd64-0.0.23.msi'
+        'type': 'download',
+        'os': 'windows',
+        'url': 'https://download.wireguard.com/windows-client/'
+               'wireguard-amd64-0.0.23.msi'
     }, {
-        'type':
-            'download',
-        'os':
-            'macos',
-        'url':
-            'https://itunes.apple.com/us/app/wireguard/id1451685025?ls=1&mt=12'
+        'type': 'download',
+        'os': 'macos',
+        'url': 'https://apps.apple.com/us/app/wireguard/id1451685025'
     }, {
         'type': 'package',
         'format': 'deb',
@@ -42,13 +36,9 @@ clients = validate([{
         'store_name': 'google-play',
         'url': store_url('google-play', _wireguard_package_id)
     }, {
-        'type':
-            'store',
-        'os':
-            'ios',
-        'store_name':
-            'app-store',
-        'url':
-            'https://itunes.apple.com/us/app/wireguard/id1441195209?ls=1&mt=8'
+        'type': 'store',
+        'os': 'ios',
+        'store_name': 'app-store',
+        'url': 'https://apps.apple.com/us/app/wireguard/id1441195209'
     }]
 }])