How to make a pop up in bulk action button?

$legacyUrl = $baseUrl . "?" . http_build_query($queryParams);

        $responseData = [
            'handler' => "audit",
            'params' => [
                'url' => $legacyUrl,
                'queryParams' => [
                ]
            ]
        ];
		
        $process->setStatus('success');
        $process->setMessages([]);
        $process->setData($responseData);

this always show me “Change Log” headers . but i want to remove Change Log .