I use my credit card to buy app on Google Play Store and now that I changed my credit card, I want to remove my credit card info from my account, but Google gives me this message:

You are about to remove the following credit card: Visa ending in xxxx

The following orders will be affected by removing this credit card: [list of apps I purchased]

What happen when I remove my credit card, will I lose all my purchased apps? Or what will happen exactly?