diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8bbb68e..a6685d7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+3.2.1
+=====
+
+* (improvement) Rename internal schedule to `TaskManagerInternalSchedule`.
+* (improvement) Remove code, that was deprecated in `2.x`.
+
+
 3.2.0
 =====
 
diff --git a/src/DependencyInjection/TaskManagerBundleConfiguration.php b/src/DependencyInjection/TaskManagerBundleConfiguration.php
index 602ca2f..30773dd 100644
--- a/src/DependencyInjection/TaskManagerBundleConfiguration.php
+++ b/src/DependencyInjection/TaskManagerBundleConfiguration.php
@@ -23,11 +23,6 @@ public function getConfigTreeBuilder () : TreeBuilder
 					->info("The list of queues to inspect. This list should be sorted by descending priority.")
 					->scalarPrototype()->end()
 				->end()
-				->integerNode("log_ttl")
-					->setDeprecated("21torr/task-manager", "2.2.0", "Use the `log.ttl` configuration instead.")
-					->info("The max age of log entries, before they are automatically cleaned.")
-					->defaultValue(28)
-				->end()
 				->arrayNode("log")
 					->addDefaultsIfNotSet()
 					->children()
diff --git a/src/DependencyInjection/TaskManagerBundleExtension.php b/src/DependencyInjection/TaskManagerBundleExtension.php
index fb01c24..e83c5be 100644
--- a/src/DependencyInjection/TaskManagerBundleExtension.php
+++ b/src/DependencyInjection/TaskManagerBundleExtension.php
@@ -28,15 +28,8 @@ public function load (array $configs, ContainerBuilder $container) : void
 		$container->getDefinition(BundleConfig::class)
 			->setArgument('$sortedQueues', $config["queues"]);
 
-		// if the new value was customized, use it. Otherwise keep using
-		// the old value. If none is set, they use the same default, so everything
-		// is fine.
-		$logTtl = 28 !== $config["log"]["ttl"]
-			? $config["log"]["ttl"]
-			: $config["log_ttl"];
-
 		$container->getDefinition(LogCleaner::class)
-			->setArgument('$logTtlInDays', $logTtl)
+			->setArgument('$logTtlInDays', $config["log"]["ttl"])
 			->setArgument('$logMaxEntries', $config["log"]["max_entries"]);
 	}
 
diff --git a/src/Schedule/TaskManagerSchedule.php b/src/Schedule/TaskManagerInternalSchedule.php
similarity index 56%
rename from src/Schedule/TaskManagerSchedule.php
rename to src/Schedule/TaskManagerInternalSchedule.php
index a753002..5d74596 100644
--- a/src/Schedule/TaskManagerSchedule.php
+++ b/src/Schedule/TaskManagerInternalSchedule.php
@@ -3,25 +3,26 @@
 namespace Torr\TaskManager\Schedule;
 
 use Symfony\Component\Scheduler\Attribute\AsSchedule;
-use Symfony\Component\Scheduler\RecurringMessage;
 use Symfony\Component\Scheduler\Schedule;
 use Symfony\Component\Scheduler\ScheduleProviderInterface;
 use Torr\TaskManager\Log\Task\CleanOutdatedLogsTask;
 
 #[AsSchedule("task_manager")]
-final readonly class TaskManagerSchedule implements ScheduleProviderInterface
+final readonly class TaskManagerInternalSchedule implements ScheduleProviderInterface
 {
+	/**
+	 */
+	public function __construct (
+		private TaskScheduler $scheduler,
+	) {}
+
 	/**
 	 *
 	 */
 	public function getSchedule () : Schedule
 	{
-		return (new Schedule())
-			->with(
-				RecurringMessage::cron(
-					"#daily",
-					new CleanOutdatedLogsTask(),
-				),
-			);
+		return $this->scheduler->createSchedule()
+			->every("15 minutes", new CleanOutdatedLogsTask())
+			->getSchedule();
 	}
 }