1 files changed, 1 insertions, 1 deletions
diff --git a/apps/user_ldap/tests/Integration/Lib/User/IntegrationTestUserDisplayName.php b/apps/user_ldap/tests/Integration/Lib/User/IntegrationTestUserDisplayName.php
index 18754c999a5..6fbfd9ba51b 100644
--- a/apps/user_ldap/tests/Integration/Lib/User/IntegrationTestUserDisplayName.php
+++ b/apps/user_ldap/tests/Integration/Lib/User/IntegrationTestUserDisplayName.php
@@ -34,7 +34,7 @@ class IntegrationTestUserDisplayName extends AbstractIntegrationTest {
 		$this->mapping->clear();
 		$this->access->setUserMapper($this->mapping);
 		$userBackend = new User_LDAP($this->access, Server::get(\OCP\Notification\IManager::class), Server::get(UserPluginManager::class), Server::get(LoggerInterface::class), Server::get(DeletedUsersIndex::class));
-		\OC_User::useBackend($userBackend);
+		Server::get(IUserManager::class)->registerBackend($userBackend);
 	}
 
 	/**