Snippets: Remove WooCommerce Entry Thumbnails

// Disable Total theme thumbnail template
add_filter( 'wpex_woocommerce_template_loop_product_thumbnail', '__return_false' );

// Remove Woo thumbnail
add_action( 'init', function() {

	// Remove thumbnail
	remove_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_product_thumbnail', 10 );

	// The sale tag because it's usually positioned over the image.
	remove_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_show_product_loop_sale_flash', 10 );

} );
All PHP snippets should be added via a child theme's functions.php file.