Remove free trial from product page

Hi,

Add this code snippet to your site for the purpose-

add_filter( 'wcfm_product_manage_fields_general', function( $general_fields, $product_id ) {
	$general_fields = wcfm_hide_field( '_subscription_sign_up_fee', $general_fields );
	$general_fields = wcfm_hide_field( '_subscription_trial_length', $general_fields );
	$general_fields = wcfm_hide_field( '_subscription_trial_period', $general_fields );
	return $general_fields;
}, 50, 2 );

Add this code to your child theme’s functions.php
In case you do not have child theme then add code using this plugin – https://wordpress.org/plugins/code-snippets/

Thank You