diff --git a/admin/renderer.php b/admin/renderer.php
index ae2aeaba984..ef81b63786b 100644
--- a/admin/renderer.php
+++ b/admin/renderer.php
@@ -891,8 +891,8 @@ class core_admin_renderer extends plugin_renderer_base {
     protected function mobile_configuration_warning($mobileconfigured) {
         $output = '';
         if (!$mobileconfigured) {
-            $settingslink = new moodle_url('/admin/settings.php', ['section' => 'mobilesettings']);
-            $configurebutton = $this->single_button($settingslink, get_string('enablemobilewebservice', 'admin'));
+            $settingslink = new moodle_url('/admin/search.php', ['query' => 'enablemobilewebservice']);
+            $configurebutton = $this->single_button($settingslink, get_string('enablemobilewebservice', 'admin'), 'get');
             $output .= $this->warning(get_string('mobilenotconfiguredwarning', 'admin') . ' ' . $configurebutton);
         }
 
diff --git a/message/output/airnotifier/classes/manager.php b/message/output/airnotifier/classes/manager.php
index 1d6e4132d1c..b382501e8c7 100644
--- a/message/output/airnotifier/classes/manager.php
+++ b/message/output/airnotifier/classes/manager.php
@@ -233,7 +233,7 @@ class message_airnotifier_manager {
 
         $results = [];
         // Check Mobile services enabled.
-        $summary = html_writer::link((new moodle_url('/admin/settings.php', ['section' => 'mobilesettings'])),
+        $summary = html_writer::link(new moodle_url('/admin/search.php', ['query' => 'enablemobilewebservice']),
                 get_string('enablemobilewebservice', 'admin'));
         if (empty($CFG->enablewebservices) || empty($CFG->enablemobilewebservice)) {
             $results[] = new core\check\result(core\check\result::CRITICAL, $summary, get_string('enablewsdescription', 'webservice'));
diff --git a/message/output/airnotifier/requestaccesskey.php b/message/output/airnotifier/requestaccesskey.php
index fe33a5559ed..3598d2019c2 100644
--- a/message/output/airnotifier/requestaccesskey.php
+++ b/message/output/airnotifier/requestaccesskey.php
@@ -91,7 +91,7 @@ if ($key = $manager->request_accesskey()) {
         $warnings[] = [
             'msg' => get_string('mobilenotconfiguredwarning', 'admin'),
             'linkmsg' => get_string('enablemobilewebservice', 'admin'),
-            'linkurl' => new moodle_url('/admin/settings.php', ['section' => 'mobilesettings']),
+            'linkurl' => new moodle_url('/admin/search.php', ['query' => 'enablemobilewebservice']),
         ];
     }
 } else {