Script not working after latest update

I have the following script in functions that only loads Contact Form 7 and Captcha on 3 contact forms.

When I update to latest version of Contact Form 7 it no longer works. Assistance to update the script would be appreciated. I am not a PHP expert and copied the original script from a support page somewhere. Not sure where.

// Deregister Contact Form 7 styles
add_action( ‘wp_print_styles’, ‘aa_deregister_styles’, 100 );

function aa_deregister_styles() {
if( ! is_page( array( 69, 260, 211 ) ) ) {
wp_dequeue_script(‘contact-form-7’);
wp_dequeue_script(‘google-recaptcha’);
}
}

The page I need help with: [log in to see the link]