function ( ContainerInterface $container, array $fields ): array { $old_fields = array( 'pay_later_messaging_locations', 'pay_later_enable_styling_per_messaging_location', 'pay_later_general_message_layout', 'pay_later_general_message_logo', 'pay_later_general_message_position', 'pay_later_general_message_color', 'pay_later_general_message_flex_color', 'pay_later_general_message_flex_ratio', 'pay_later_general_message_preview', 'pay_later_product_messaging_heading', 'pay_later_product_message_layout', 'pay_later_product_message_logo', 'pay_later_product_message_position', 'pay_later_product_message_color', 'pay_later_product_message_flex_color', 'pay_later_product_message_flex_ratio', 'pay_later_product_message_preview', 'pay_later_cart_messaging_heading', 'pay_later_cart_message_layout', 'pay_later_cart_message_logo', 'pay_later_cart_message_position', 'pay_later_cart_message_color', 'pay_later_cart_message_flex_color', 'pay_later_cart_message_flex_ratio', 'pay_later_cart_message_preview', 'pay_later_checkout_messaging_heading', 'pay_later_checkout_message_layout', 'pay_later_checkout_message_logo', 'pay_later_checkout_message_position', 'pay_later_checkout_message_color', 'pay_later_checkout_message_flex_color', 'pay_later_checkout_message_flex_ratio', 'pay_later_checkout_message_preview', 'pay_later_shop_messaging_heading', 'pay_later_shop_message_layout', 'pay_later_shop_message_logo', 'pay_later_shop_message_position', 'pay_later_shop_message_color', 'pay_later_shop_message_flex_color', 'pay_later_shop_message_flex_ratio', 'pay_later_shop_message_preview', 'pay_later_home_messaging_heading', 'pay_later_home_message_layout', 'pay_later_home_message_logo', 'pay_later_home_message_position', 'pay_later_home_message_color', 'pay_later_home_message_flex_color', 'pay_later_home_message_flex_ratio', 'pay_later_home_message_preview', 'pay_later_messaging_enabled', ); foreach ( $old_fields as $old_field ) { unset( $fields[ $old_field ] ); } return $fields; }, );