diff --git a/apps/dav/lib/Command/FixCalendarSyncCommand.php b/apps/dav/lib/Command/FixCalendarSyncCommand.php
index bb269c92e1526..2611787186f80 100644
--- a/apps/dav/lib/Command/FixCalendarSyncCommand.php
+++ b/apps/dav/lib/Command/FixCalendarSyncCommand.php
@@ -54,7 +54,8 @@ public function execute(InputInterface $input, OutputInterface $output): int {
 			});
 			$progress->finish();
 		}
-		return 0;
+		$output->writeln('');
+		return self::SUCCESS;
 	}
 
 	private function fixUserCalendars(IUser $user, ?ProgressBar $progress = null): void {