Installation and Upgrade Guide > Uninstalling TDV > Uninstalling TDV on UNIX > Preparing for Uninstalling on UNIX
 
Preparing for Uninstalling on UNIX
Before you uninstall TDV, remove the TDV service files from the installation machine, because the uninstaller does not remove these files automatically.
To remove the TDV service files cis.repository and cis.server
1. Log into the installation machine as root.
2. Change the working directory to <TDV_install_dir>/bin.
3. Run the following command:
cis_remove_services.sh