How to cancel the WeChat health code application?

Take Huawei mobile phone as an example. First, find and log in to WeChat in the mobile phone software. After entering WeChat, find the card package on my page and the electronic health code on the card package page. Then click to enter the health code page, click the three-point symbol in the upper right corner, expand the menu, and then find Delete in the expanded menu. Click Delete Finish to cancel and delete the health code.