How to Remove “Total Weight: 0 kg” from Your WooCommerce Checkout Page
Are you running a WooCommerce store and seeing the frustrating “Total Weight: 0 kg” message on your checkout page, even when products *do* have weights assigned? Don’t worry, you’re not alone! This is a common issue, and luckily, there are several easy ways to fix it.
This article will guide you through the process of removing this unwanted message, even if you’re new to WooCommerce and Read more about How To Set Up Sales Tax In Woocommerce For Ca coding. We’ll explain why it happens and provide clear, practical solutions.
Why is “Total Weight: 0 kg” Showing Up?
The “Total Weight” message is automatically displayed on the WooCommerce checkout page if the system calculates the total weight of the items in the cart as zero. This usually happens because:
- Product weights are not set: The most common cause. If your products don’t have weight values defined in their settings, WooCommerce defaults to 0 kg.
- Variable product variations lack weights: With variable products (like a t-shirt with different sizes), the *main* product might have a weight, but the individual variations (e.g., “Small”, “Medium”, “Large”) might not.
- A plugin is interfering: While less common, certain plugins can sometimes interfere with WooCommerce’s weight calculation.
- Caching issues: Sometimes, outdated cached data can cause unexpected behavior.
Before You Start: Check Your Product Weights!
Before diving into code or plugin solutions, ensure your products actually *have* weights assigned! This is the most likely culprit.
1. Log in to your WordPress admin area.
2. Go to Products -> All Products.
3. Edit a product you know should have weight.
4. Scroll down to the “Product data” section. If it’s a simple product, make sure you’re on the “General” tab. If it’s a variable product, go to the “Variations” tab and check each variation individually.
5. Look for the “Weight (kg)” field. Make sure it has a valid number (e.g., 0.5 for half a kilogram). Do not leave this blank or set it to 0 unless you are using a weight-independent shipping method.
6. Update the product.
Example: Imagine you’re selling coffee beans. If you haven’t specified that each bag weighs 250g Check out this post: How To Create Woocommerce Product Filter (0.25 kg), WooCommerce will assume it weighs nothing!
Solution 1: The Simple CSS Fix (Hiding the Message)
If you don’t need the weight information displayed at all, the easiest solution is to simply *hide* the “Total Weight” message using CSS. This doesn’t fix the underlying problem, but it quickly removes the unwanted text from the checkout page.
1. Go to Appearance -> Customize -> Additional CSS in your WordPress admin area. (The exact location may vary depending on your theme).
2. Add the following CSS code:
.woocommerce-checkout-review-order table.shop_table tfoot tr.order-total strong small.woocommerce-price-weight {
display: none !important;
}
.woocommerce-checkout-review-order table.shop_table tfoot tr.order-total strong {
display: block;
}
3. Click “Publish”.
This CSS code targets the specific HTML elements containing the weight message and hides them. The `!important` flag ensures this rule overrides any conflicting styles from your theme or plugins. The second rule ensures that the total price is still displayed correctly.
Reasoning: This approach is quick and non-invasive. It’s perfect if you don’t care about displaying the weight and just want to remove the “0 kg” message.
Solution 2: Using Code Snippets (A More Flexible Approach)
A more flexible approach is to use a code snippet to remove or modify the weight display. This method allows you to tailor the behavior more precisely.
Important: *Always* back up your website before making code changes! Consider using a plugin like “Code Snippets” (available in the WordPress plugin directory) for safely adding code to your theme. This avoids directly modifying your theme files, which is generally a bad practice.
1. Install and activate the “Code Snippets” plugin (recommended).
2. Go to Snippets -> Add New.
3. Add the following PHP code:
add_filter( 'woocommerce_cart_show_shipping', 'hide_weight_if_zero', 10, 1 ); function hide_weight_if_zero( $show_shipping ) { global $woocommerce; $weight = $woocommerce->cart->get_cart_contents_weight();
if ( $weight <= 0 ) {
return false; // Hide the shipping costs altogether (including weight)
}
return $show_shipping; // Show shipping costs
}
4. Set the snippet to run “Everywhere” or “Only in Admin”.
5. Save and Activate the snippet.
Explanation:
- `add_filter(‘woocommerce_cart_show_shipping’, ‘hide_weight_if_zero’, 10, 1);` This line tells WordPress to run our `hide_weight_if_zero` function before displaying shipping information.
- `global $woocommerce;` This gives us access to the WooCommerce object and its methods.
- `$weight = $woocommerce->cart->get_cart_contents_weight();` This line retrieves the total cart weight.
- `if ($weight <= 0) { return false; }` This is the key part! If the total weight is zero or less, the function returns `false`, which tells WooCommerce *not* to display the shipping costs at all.
- `return $show_shipping;` If the weight is greater than zero, the function returns the original `$show_shipping` value, which means shipping costs (and the weight) will be displayed as usual.
Reasoning: This approach is more powerful because it dynamically hides the shipping costs (which include the weight) *only* when the cart weight is zero. This is useful if you sometimes sell lightweight items and sometimes heavier ones.
Solution 3: Addressing Variable Product Variations
If you’re using variable products, remember that each variation needs its own weight assigned! This is a very Read more about Woocommerce Stripe How To Cancel An Order common oversight.
1. Go to Products -> All Products.
2. Edit the variable product.
3. Go to the “Variations” tab.
4. Expand each variation by clicking on it.
5. Make sure the “Weight (kg)” field is filled in for *every* variation.
6. Update the product.
Example: If you sell t-shirts in sizes Small, Medium, and Large, each size might have a slightly different weight. Be sure to specify the correct weight for each variation.
Solution 4: Clear WooCommerce and Browser Caches
Sometimes, old cached data can cause incorrect weight calculations.
- Clear your browser cache: This is usually done through your browser’s settings.
- Clear your WooCommerce transients: Go to WooCommerce -> Status -> Tools and click the “Clear transients” button.
- Clear any caching plugins: If you use a caching plugin (like WP Rocket, W3 Total Cache, or LiteSpeed Cache), clear its cache as well.
Choosing the Right Solution
- If you don’t need to display weight information at all, use the CSS fix (Solution 1). It’s the quickest and easiest.
- If you want to dynamically hide weight and shipping costs only when the cart weight is zero, use the code snippet (Solution 2). This is more flexible.
- If you’re using variable products, double-check that all variations have weights assigned (Solution 3).
- If you’ve tried everything else, clear your caches (Solution 4).
By following these steps, you should be able to successfully remove or modify the “Total Weight: 0 kg” message from your WooCommerce checkout page and provide a better shopping experience for your customers. Good luck!
