7o599 on "[Plugin: WooCommerce] How to remove brackets around widget_layered_nav count by str_replace"

Screen short here
http://imgur.com/rd4FaxQ

https://wordpress.org/plugins/woocommerce/

Hi 7o599,

Can you tell me more about what you are trying to do? Can you send us a link to where you see these parentheses showing up?

I am doing this locally, so I can not provide a link.
Sorry about it.

These parentheses are showing at sidebar.
http://imgur.com/wgOpCkX

I would like to make them looks like below.
http://imgur.com/cWsJb6o

Thanks

I have already found the source code is in
wp-content/plugins/woocommerce/includes/widgets/class-wc-widget-layered-nav-php:374
echo ' <span class="count">(' . $count . ')</span></li>';

I want to remove parentheses with str_replace in my theme's functions.php.