Expires Headers

This is more of a query than an issue, but I thought others might find the answers useful.

I had been running custom expires headers on my website. Similar to

<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On
# Default directive
ExpiresDefault "access plus 1 month"
# My favicon
ExpiresByType image/x-icon "access plus 1 year"
# Images
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
# CSS
ExpiresByType text/css "access 1 month"
# Javascript
ExpiresByType application/javascript "access plus 1 year"
</IfModule>

As the the plugin inserts Expires Headers as well (from the Browser Caching option, I believe), would these come into conflict ? Should I opt for one or the other ?

https://wordpress.org/plugins/wp-fastest-cache/