Necessity of card number

Hello Jana, 

Thank you for reaching AVG support channel. We understand that you wish to remove card info from your records. 
We would request you to reach our billing team through phone or chat. They will check and help you to remove the card information. 
Visit support.avg.com/support_sales?l=en to reach our billing team.

I want to avoid the publication of my card number, when possible

Hello Jana, 

Thank you for reaching AVG support channel. We understand that you wish to remove card info from your records. 
We would request you to reach our billing team through phone or chat. They will check and help you to remove the card information. 
Visit support.avg.com/support_sales?l=en to reach our billing team.