diff --git a/apps/dav/lib/CardDAV/MultiGetExportPlugin.php b/apps/dav/lib/CardDAV/MultiGetExportPlugin.php
index 1798c6029ad8c..ac343800f3ce9 100644
--- a/apps/dav/lib/CardDAV/MultiGetExportPlugin.php
+++ b/apps/dav/lib/CardDAV/MultiGetExportPlugin.php
@@ -78,9 +78,11 @@ public function httpReport(RequestInterface $request, ResponseInterface $respons
 		}, '');
 
 		// Build and override the response
-		$filename = 'vcfexport-' . date('Y-m-d') . $filenameExtension;
+		$filename = 'vcfexport-' . date('Y-m-d') . '.vcf';
 		$response->setHeader('Content-Disposition', 'attachment; filename="' . $filename . '"');
 		$response->setHeader('Content-Type', 'text/directory');
+
+		$response->setStatus(200);
 		$response->setBody($output);
 
 		return true;