diff --git a/apps/dav/appinfo/v1/caldav.php b/apps/dav/appinfo/v1/caldav.php
index 75400264f75..9036a30f95c 100644
--- a/apps/dav/appinfo/v1/caldav.php
+++ b/apps/dav/appinfo/v1/caldav.php
@@ -59,7 +59,7 @@ $principalBackend = new Principal(
 $db = \OC::$server->getDatabaseConnection();
 $userManager = \OC::$server->getUserManager();
 $random = \OC::$server->getSecureRandom();
-$logger = \OC::$server->getLogger();
+$logger = \OC::$server->get(LoggerInterface::class);
 $dispatcher = \OC::$server->get(\OCP\EventDispatcher\IEventDispatcher::class);
 $legacyDispatcher = \OC::$server->getEventDispatcher();
 $config = \OC::$server->get(\OCP\IConfig::class);
@@ -84,7 +84,7 @@ $sendInvitations = \OC::$server->getConfig()->getAppValue('dav', 'sendInvitation
 $principalCollection = new \Sabre\CalDAV\Principal\Collection($principalBackend);
 $principalCollection->disableListing = !$debugging; // Disable listing
 
-$addressBookRoot = new CalendarRoot($principalBackend, $calDavBackend, 'principals', \OC::$server->get(LoggerInterface::class));
+$addressBookRoot = new CalendarRoot($principalBackend, $calDavBackend, 'principals', $logger);
 $addressBookRoot->disableListing = !$debugging; // Disable listing
 
 $nodes = [
@@ -115,7 +115,7 @@ $server->addPlugin(new \OCA\DAV\CalDAV\Schedule\Plugin(\OC::$server->getConfig()
 if ($sendInvitations) {
 	$server->addPlugin(\OC::$server->query(\OCA\DAV\CalDAV\Schedule\IMipPlugin::class));
 }
-$server->addPlugin(new ExceptionLoggerPlugin('caldav', \OC::$server->getLogger()));
+$server->addPlugin(new ExceptionLoggerPlugin('caldav', $logger));
 
 // And off we go!
 $server->exec();
diff --git a/apps/dav/appinfo/v1/carddav.php b/apps/dav/appinfo/v1/carddav.php
index 53449b91c4b..a0306118781 100644
--- a/apps/dav/appinfo/v1/carddav.php
+++ b/apps/dav/appinfo/v1/carddav.php
@@ -36,6 +36,7 @@ use OCA\DAV\Connector\Sabre\ExceptionLoggerPlugin;
 use OCA\DAV\Connector\Sabre\MaintenancePlugin;
 use OCA\DAV\Connector\Sabre\Principal;
 use OCP\App\IAppManager;
+use Psr\Log\LoggerInterface;
 use Sabre\CardDAV\Plugin;
 
 $authBackend = new Auth(
@@ -95,9 +96,9 @@ $server->addPlugin(new \Sabre\DAV\Sync\Plugin());
 $server->addPlugin(new \Sabre\CardDAV\VCFExportPlugin());
 $server->addPlugin(new \OCA\DAV\CardDAV\ImageExportPlugin(new \OCA\DAV\CardDAV\PhotoCache(
 	\OC::$server->getAppDataDir('dav-photocache'),
-	\OC::$server->getLogger()
+	\OC::$server->get(LoggerInterface::class)
 )));
-$server->addPlugin(new ExceptionLoggerPlugin('carddav', \OC::$server->getLogger()));
+$server->addPlugin(new ExceptionLoggerPlugin('carddav', \OC::$server->get(LoggerInterface::class)));
 
 // And off we go!
 $server->exec();
diff --git a/apps/dav/appinfo/v1/publicwebdav.php b/apps/dav/appinfo/v1/publicwebdav.php
index c99c5bcd833..43b472c107b 100644
--- a/apps/dav/appinfo/v1/publicwebdav.php
+++ b/apps/dav/appinfo/v1/publicwebdav.php
@@ -48,7 +48,7 @@ $authPlugin = new \Sabre\DAV\Auth\Plugin($authBackend);
 
 $serverFactory = new OCA\DAV\Connector\Sabre\ServerFactory(
 	\OC::$server->getConfig(),
-	\OC::$server->getLogger(),
+	\OC::$server->get(Psr\Log\LoggerInterface::class),
 	\OC::$server->getDatabaseConnection(),
 	\OC::$server->getUserSession(),
 	\OC::$server->getMountManager(),
diff --git a/apps/dav/appinfo/v1/webdav.php b/apps/dav/appinfo/v1/webdav.php
index 7b0a0ae11df..e39a6b48d57 100644
--- a/apps/dav/appinfo/v1/webdav.php
+++ b/apps/dav/appinfo/v1/webdav.php
@@ -39,7 +39,7 @@ ignore_user_abort(true);
 
 $serverFactory = new \OCA\DAV\Connector\Sabre\ServerFactory(
 	\OC::$server->getConfig(),
-	\OC::$server->getLogger(),
+	\OC::$server->get(Psr\Log\LoggerInterface::class),
 	\OC::$server->getDatabaseConnection(),
 	\OC::$server->getUserSession(),
 	\OC::$server->getMountManager(),
diff --git a/apps/dav/lib/CalDAV/InvitationResponse/InvitationResponseServer.php b/apps/dav/lib/CalDAV/InvitationResponse/InvitationResponseServer.php
index 5317dc1b169..c8da92c8277 100644
--- a/apps/dav/lib/CalDAV/InvitationResponse/InvitationResponseServer.php
+++ b/apps/dav/lib/CalDAV/InvitationResponse/InvitationResponseServer.php
@@ -35,6 +35,7 @@ use OCA\DAV\Connector\Sabre\DavAclPlugin;
 use OCA\DAV\Events\SabrePluginAuthInitEvent;
 use OCA\DAV\RootCollection;
 use OCP\EventDispatcher\IEventDispatcher;
+use Psr\Log\LoggerInterface;
 use Sabre\VObject\ITip\Message;
 
 class InvitationResponseServer {
@@ -47,7 +48,7 @@ class InvitationResponseServer {
 	 */
 	public function __construct(bool $public = true) {
 		$baseUri = \OC::$WEBROOT . '/remote.php/dav/';
-		$logger = \OC::$server->getLogger();
+		$logger = \OC::$server->get(LoggerInterface::class);
 		/** @var IEventDispatcher $dispatcher */
 		$dispatcher = \OC::$server->query(IEventDispatcher::class);
 
diff --git a/apps/dav/lib/Command/CreateCalendar.php b/apps/dav/lib/Command/CreateCalendar.php
index 1d818809245..2bea82a345e 100644
--- a/apps/dav/lib/Command/CreateCalendar.php
+++ b/apps/dav/lib/Command/CreateCalendar.php
@@ -34,6 +34,7 @@ use OCP\IConfig;
 use OCP\IDBConnection;
 use OCP\IGroupManager;
 use OCP\IUserManager;
+use Psr\Log\LoggerInterface;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
@@ -91,7 +92,7 @@ class CreateCalendar extends Command {
 			\OC::$server->getL10NFactory(),
 		);
 		$random = \OC::$server->getSecureRandom();
-		$logger = \OC::$server->getLogger();
+		$logger = \OC::$server->get(LoggerInterface::class);
 		$dispatcher = \OC::$server->get(IEventDispatcher::class);
 		$legacyDispatcher = \OC::$server->getEventDispatcher();
 		$config = \OC::$server->get(IConfig::class);