Remove "powered by Groundhogg"

To remove add the code provided below to your theme's functions.php file or a snippets plugin.

//Remove "powered by groundhogg" and link
add_filter( 'groundhogg/proof/show_proof/credit_link_atts', '__return_empty_string', 11 );
add_filter( 'groundhogg/proof/show_proof/credit_link_text', '__return_empty_string', 11 );

// Remove the svg lightnening bolt
add_action( 'wp_head', function () { ?>
<style>

	.proof-credit {display: none;}

</style>
<?php } );