label title in user list & edit profile

Hello:
Let me explain with an example:

I have username field.
Here I board name "put your name"
Okay, when user edit this field is the label title = "put your name."

The problem appears in userlist:
when a user uses the search userlist previous title label is also shown there, creating confusion in the user.
No such removal. I think impossible with css.
Any solution?
thanks

I suggest not setting the title to "Put your name" and instead just use "Name" then add additional instructions to the description of the field if the user may get confused for whatever reason. The title won't change based off location. Hiding it with CSS on userlist searching would exponentially increase confusion as no one would know what they're searching.