add_action( 'after_setup_theme', 'remove_storefront_sidebar', 9 );
function remove_storefront_sidebar(){
	if ( bp_current_component() && bp_is_user() ){
		remove_action( 'storefront_sidebar', 'storefront_get_sidebar', 10 );
	}
	
}
add_filter( 'body_class', function( $classes ) {
	if ( bp_current_component() && bp_is_user()){
    return array_merge( $classes, array( 'storefront-full-width-content' ) );
	}
} );