You can delete the TK-HealthID via the settings in the TK-Ident App. 

More details

Deleting your TK-HealthID

You no longer wish to use your TK-HealthID? In that case simply delete it in the settings of your TK-Ident App and then uninstall the app.

You can also contact us to have your TK-HealthID deleted and then deinstall the App. 

When the TK-HealthID is deleted, and the TK-Ident App is deinstalled, all the data collected will be immediately deleted. The law requires us to save participation and blocking periods for 10 years. More detailed information on data collection, processing and deletion can be found in the privacy policy.

Please note:

We cannot completely delete your data if you only deinstall the TK-Ident App from your device. We are not notified by the respective operating system that the App has been deleted.