Title: Cannot redeclare function Error
Last modified: February 25, 2021

---

# Cannot redeclare function Error

 *  Resolved [jackofallspades](https://wordpress.org/support/users/jackofallspades/)
 * (@jackofallspades)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/cannot-redeclare-function-error/)
 * I have 2 snippets which look identical, but are slightly different. I am using
   the same function twice, which is why I have this error. How can I combine these
   two snippets together? I hope you can help!
 * #1)
 *     ```
       add_filter( 'woocommerce_package_rates', 'businessbloomer_hide_free_shipping_for_shipping_class', 10, 2 );
   
       function businessbloomer_hide_free_shipping_for_shipping_class( $rates, $package ) {
   
   
        $shipping_class_target = '1173'; // This is Deluxe Tables shipping class ID 
          $in_cart = false;
          foreach ( WC()->cart->get_cart_contents() as $key => $values ) {
             if ( $values[ 'data' ]->get_shipping_class_id() == $shipping_class_target ) {
                $in_cart = true;
                break;
             } 
          }
          if ( $in_cart ) {
             unset( $rates['local_pickup:45'] ); // This is Local Pick up shipping method with ID 
          }
          return $rates;
       }
       ```
   
 * And #2
 *     ```
       add_filter( 'woocommerce_package_rates', 'businessbloomer_hide_free_shipping_for_shipping_class', 10, 2 );
   
       function businessbloomer_hide_free_shipping_for_shipping_class( $rates, $package ) {
   
          $shipping_class_target = '1750'; // This is Stag & Doe shipping class ID 
          $in_cart = false;
          foreach ( WC()->cart->get_cart_contents() as $key => $values ) {
             if ( $values[ 'data' ]->get_shipping_class_id() == $shipping_class_target ) {
                $in_cart = true;
                break;
             } 
          }
          if ( $in_cart ) {
             unset( $rates['WB_Custom_WooCommerce_Shipping_Method52'] ); // This is Delivery shipping method with ID 
          }
          return $rates;
   
       }
       ```
   

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Shea Bunge](https://wordpress.org/support/users/bungeshea/)
 * (@bungeshea)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/cannot-redeclare-function-error/#post-14159299)
 * I see you’ve made multiple threads, so I’m going to close this one and continue
   the discussion at [https://wordpress.org/support/topic/combining-snippets-2/](https://wordpress.org/support/topic/combining-snippets-2/)
 *  Thread Starter [jackofallspades](https://wordpress.org/support/users/jackofallspades/)
 * (@jackofallspades)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/cannot-redeclare-function-error/#post-14162150)
 * Ok – I think I put in the second one because I didn’t think it saved. Sorry for
   the confusion!

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Cannot redeclare function Error’ is closed to new replies.

 * ![](https://ps.w.org/code-snippets/assets/icon.svg?rev=2148878)
 * [Code Snippets](https://wordpress.org/plugins/code-snippets/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/code-snippets/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/code-snippets/)
 * [Active Topics](https://wordpress.org/support/plugin/code-snippets/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/code-snippets/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/code-snippets/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [jackofallspades](https://wordpress.org/support/users/jackofallspades/)
 * Last activity: [5 years, 3 months ago](https://wordpress.org/support/topic/cannot-redeclare-function-error/#post-14162150)
 * Status: resolved