diff --git a/tests/phpunit/tests/AdminSettings/AdminSettings_GetSettingTest.php b/tests/phpunit/tests/AdminSettings/AdminSettings_GetSettingTest.php
index 9516f90..aea819d 100644
--- a/tests/phpunit/tests/AdminSettings/AdminSettings_GetSettingTest.php
+++ b/tests/phpunit/tests/AdminSettings/AdminSettings_GetSettingTest.php
@@ -14,6 +14,9 @@ class AdminSettings_GetSettingTest extends WP_UnitTestCase {
 	/**
 	 * Test that the default 'api_host' value is retrieved.
 	 *
+	 * @runInSeparateProcess
+	 * @preserveGlobalState disabled
+	 *
 	 * @covers \AspireUpdate\Admin_Settings::get_default_settings
 	 */
 	public function test_should_get_default_api_host() {