Delicious Brains

Documentation

Force HTTP Setting

In WP Offload S3 Lite v1.2 & WP Offload S3 v1.3 the “Always Non-SSL” setting was removed in favor of a simplified “Force HTTPS” setting to override the default behavior of using the same URL scheme as the requested page.

If you need to force HTTP for all your S3 URLs, please use the as3cf_use_ssl filter:

add_filter( 'as3cf_use_ssl', '__return_false' );