ClamAV doesn't Uninstall completely | Ubuntu 18.04

A month ago, not sure how but maybe ClamAV got installed during the software update 'apt-get update' & apt-get upgrade'

I complete tried to remove the clamAV using remove or purge, then followed below command to completely remove the package from webpage: https://ubuntuforums.org/showthread.php?t=1114606:

sudo apt-get --purge remove clamav clamav-base clamav-daemon clamav-freshclam libclamav2

now I do not find anything on clamav in my system

ikhan@ik0:~$ apt list --installed | grep clam
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

ikhan@ik0:~$ apt list --installed | grep fresh
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
     
ikhan@ik0:~$ dpkg --list | grep clam
ikhan@ik0:~$ 
ikhan@ik0:~$ dpkg --list | grep fresh
ikhan@ik0:~$ 

But I keep getting this pop-up about the ClamAV daemon is not installed.

Could someone help to completely remove it !!