diff --git a/tests/phpunit/IntegrationTestCase.php b/tests/phpunit/IntegrationTestCase.php
index 40c3c78fd..88e88bf27 100644
--- a/tests/phpunit/IntegrationTestCase.php
+++ b/tests/phpunit/IntegrationTestCase.php
@@ -29,6 +29,7 @@ abstract class IntegrationTestCase extends MediaWikiIntegrationTestCase {
 				// Consistent defaults for generating canonical URLs
 				MainConfigNames::Server => 'https://example.org',
 				MainConfigNames::CanonicalServer => 'https://example.org',
+				MainConfigNames::ArticlePath => '/wiki/$1',
 			] + $config );
 		$this->setUserLang( $config['wgContentLanguage'] );
 		$this->setContentLang( $config['wgContentLanguage'] );
diff --git a/tests/phpunit/integration/ApiDiscussionToolsPageInfoTest.php b/tests/phpunit/integration/ApiDiscussionToolsPageInfoTest.php
index d2cc34aaa..d00a9a8c8 100644
--- a/tests/phpunit/integration/ApiDiscussionToolsPageInfoTest.php
+++ b/tests/phpunit/integration/ApiDiscussionToolsPageInfoTest.php
@@ -34,6 +34,7 @@ class ApiDiscussionToolsPageInfoTest extends ApiTestCase {
 			// Data used for the tests assumes there are no variants for English.
 			// Language variants are tested using other languages.
 			MainConfigNames::UsePigLatinVariant => false,
+			MainConfigNames::ArticlePath => '/wiki/$1',
 		] + $config );
 		$this->setUserLang( $config['wgContentLanguage'] );
 		$this->setContentLang( $config['wgContentLanguage'] );