From does not display sender name

Dear Developer,

I use [your-name] <[your-email]> for FROM but the email received never show [your-name], always “WordPress Mail System” not sender’s name.
However, I use [your-name] <[your-email]> in the MESSAGE BODY and REPLY TO will work properly.
Can you advise if this is a bug? If not, how to fix it. Thank you very much.

FYI, I am using the latest version wordpress and contact form 7.
My FORM is like this:

<label> Your Name (<span class="required"> * </span>)
    [text* your-name] </label>

<label> Your Email (<span class="required"> * </span>)
    [email* your-email] </label>

<label> Subject (<span class="required"> * </span>)
    [text* your-subject] </label>

<label> Select Department (<span class="required"> * </span>)
[select* recipient "General Inquiry|recipientemailaddress"] </label>

<label> Your Message (<span class="required"> * </span>)
    [textarea* your-message] </label>

[submit "Send Message"]