I know this, because I will also set labels in my circle of friends ... let's talk about the specific operation steps ~

Wechat version: 8.0.32/ demo phone: glory 9X

1. Open WeChat and click the address book below;

2. Click the label on the address book page;

You can see all the labels you set in it. As shown below, I want to delete the label "Family" and click Manage in the lower right corner.

4. Check the label and click "Clean" below;

5. Click Delete in the pop-up page.

6. When you return, you can see that the tag has been deleted.

It should be noted that after deleting the tag, the grouping permission set by your previous publishing circle of friends will also be invalid, and others can also see the dynamics of this circle of friends.