I want remove code

Hello, I apologize for the inconvenience you’re facing with the Rank Math SEO plugin. To remove the specific code you mentioned from the plugin, you can follow these steps:

1. Open your theme’s functions.php file.
2. Add the following code to the file:

/**
 * Remove Rank Math Table of Contents Block Style
 */
function remove_rank_math_toc_block_style() {
    wp_dequeue_style( 'rank-math-toc-block-style' );
}
add_action( 'wp_enqueue_scripts', 'remove_rank_math_toc_block_style', 100 );

3. Save the changes to the functions.php file.

After following these steps, the code you mentioned should be removed from the Rank Math SEO plugin.

If you have any further questions or need additional assistance, please feel free to ask.

Sources:
How to Add Rank Math’s Table of Contents Block » Rank Math
Remove “rank-math-link” Class from All Outbound Links » Rank Math
How to Completely Uninstall Rank Math From Your Website » Rank Math
How to Disable All Rank Math Generated SEO Tags » Rank Math