To remove icons from Konsole's tabs, add the following command to your shell's config file (e.g, ~/.bashrc or ~/.zshrc):
Code:
echo -e "\033]32;\007"
The above command adds a blank line to the shell's output. If you want to prevent the blank line, use this command instead:
Code:
echo -e "\033]32;\007" && tput cuu 1 && tput el
(Sorry for resurrecting an old thread, but this thread is one of the top results for this issue at Google.)