Hi Robroy,
1. Please try add below code to gecko-child > functions.php
‘add_filter( ‘woocommerce_variation_is_active’, ‘njengah_grey_out_variations_out_of_stock’, 10, 2 );
function njengah_grey_out_variations_out_of_stock( $is_active, $variation ) {
if ( ! $variation->is_in_stock() ) return false;
return $is_active;
}`
follow this topic https://njengah.com/woocommerce-hide-out-of-stock-variations/
Kind regards
Harry
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