How to hide reply-to header when reading message

[tanstaafl]

I'm starting to get some messages with reply-to headers. They're shown when reading a message. They're all do-not-reply@some domain. I'd like to hide them since the compact headers add-on broke in version 91.0.3.

I'm aware of multiple ways to add various custom headers to view -> headers -> normal , but no way to hide any predefined "normal" headers. Suggestions?

[morat]

Try this:

Code: Select all

/* Thunderbird userChrome.css */

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
@namespace html url("http://www.w3.org/1999/xhtml");

html|tr#expandedreply-toRow {
  display: none !important;
}

[tanstaafl]

Thanks. However, it has no effect. My existing CSS snippets to change the fonts and some colors still work.

[morat]

It works here. I tested...

* View > Headers > All
* View > Headers > Normal

Google IMAP account
Thunderbird 91.1.1 with no addons
Windows 10 Pro 20H2 32-bit

The entry works above the namespace line as well.

Code: Select all

/* Thunderbird userChrome.css */

#expandedreply-toRow {
  display: none !important;
}

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
@namespace html url("http://www.w3.org/1999/xhtml");

Reference
http://searchfox.org/comm-esr91/search? ... eply-toRow