Title: Block class error
Last modified: March 22, 2026

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# Block class error

 *  [James Robinson](https://wordpress.org/support/users/imaginarymedia/)
 * (@imaginarymedia)
 * [1 week, 5 days ago](https://wordpress.org/support/topic/block-class-error/)
 * Hi, there seems to be a small error with the block element class value:
 *     ```wp-block-code
       <div class="&quot;simple-pie-chart-block-wp" wp-block-chee-block-simple-pie-chart-block&quot;="">
       ```
   
 * I think the issue is with an unnecessary `esc_attr()` on line 18 of `render.php`.
   The block properties are already escaped by the `get_block_wrapper_attributes()`
   function.

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 * 0 replies
 * 1 participant
 * Last reply from: [James Robinson](https://wordpress.org/support/users/imaginarymedia/)
 * Last activity: [1 week, 5 days ago](https://wordpress.org/support/topic/block-class-error/)
 * Status: not resolved