Apache2 : How to remove port from URL?

I have the following apache configuration file for a reverse proxy :

<VirtualHost *:80>
    RewriteEngine On
    RewriteCond %{HTTPS} !=on
    RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L]
</VirtualHost>

<VirtualHost *:443> 
    ProxyPreserveHost On
    ProxyPass / http://localhost:5000/
    ProxyPassReverse / http://localhost:5000/
    ErrorLog /var/log/apache2/NewPC-error.log
    CustomLog /var/log/apache2/NewPC-access.log common
    SSLEngine on
    SSLProtocol all -SSLv2    
    SSLCertificateFile /etc/ssl/private/localhost.crt
    SSLCertificateKeyFile /etc/ssl/private/localhost.key
</VirtualHost>

The reverse proxy works properly bu I always have the port number (5000) in the URL.

Is there any way to remove if please ?

Regards,

Copyright Notice：Content Author:「Thomas Carlton」，Reproduced under the CC 4.0 BY-SA copyright license with a link to the original source and this disclaimer.
Link to original article：https://stackoverflow.com/questions/65646304/apache2-how-to-remove-port-from-url