Update to Membership 2.1.3 has removed my custom fields


I have recently updated the membership plugin on my test server from 2.0.7 to 2.1.3 and now the custom fields I had added are not displayed in step 1 of the registration process. I had created a new file in membershipincludes/plugins/ called simple.MyCo.fields.php that included my custom fields and used the following hooks

add_action( ‘show_user_profile’, ‘show_extra_profile_fields’, 10 );

add_action( ‘edit_user_profile’, ‘show_extra_profile_fields’, 10 );

add_action( ‘personal_options_update’, ‘save_extra_profile_fields’ );

add_action( ‘edit_user_profile_update’, ‘save_extra_profile_fields’ );

add_action( ‘membership_options_page’, ‘M_AddMyCoFieldsOptions’, 11 );

add_action( ‘membership_subscription_form_registration_presubmit_content’, ‘M_AddMyCoFields’:wink:;

add_action( ‘bp_after_account_details_fields’, ‘M_AddMyCoFields’:wink:;

add_action(‘user_register’, ‘M_AddMyCoFieldsProcess’,31);

I had replicated the code in membershipincludes/plugins/simple.invitecodes.php as closely as possible. Does anyone know why my custom fields are not dispalying anymore?