Hide login form after registration

Hi

I have the following on a page.

[wp-members page=”register”]

After completing the registration the user sees the Registration completed message but under this the login form appears.

How can I remove this login form please? I use the Moderate registration Holds new registrations for admin approval option so the cannot log in after registration as they wont yet have been approved.

Thanks

https://wordpress.org/plugins/wp-members/