How to remove Wireshark from my Ubuntu 16.04 LTS?
The following procedure should wipe wireshark from your system: First uninstall the wireshark package and all related configuration files:
sudo apt-get remove --purge wireshark
Then remove all dependencies that are no longer needed:
sudo apt-get autoremove
I wanted to simply make a comment, but seems like I have to make an answer. The method is shown here: https://www.youtube.com/watch?v=WOJWbAyjflk
sudo apt-get remove --autoremove wireshark wireshark-*
sudo rm -rf /etc/wireshark
check if everything is removed with whereis wireshark