Annoyance 2: Automatic Lock Rich Text

[armsys]

The most annoying feature of UR4 is automatic locking text again and again and again...... It doesn't make any sense.
After searching, UR highlights the matches. The originally editable text is now rendered editable anymore. It becomes uneditable just because UR found some match text.

Can Kinook be extremely kind enough to remove such extremely inconvenient automatic lock?
Thanks.
Armstrong