$ sudo apt-get remove ipolish 

Uninstall ipolish including dependent package

If you would like to remove ipolish and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove ipolish 

Use Purging ipolish

If you use with purge options to ipolish package all the configuration and dependent packages will be removed.

$ sudo apt-get purge ipolish 

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove ipolish 

See Also,