Required access: Voxtelesys Portal
The Unset Variable widget deletes the specified variable(s). Once deleted, the variable will no longer be accessible to other widgets.
*Disclaimer: You will need to have Voice API enabled on your account to do this you will need to open a ticket with support.
Last Updated: 8/21/2026
To use the widget simply click and drag it into the canvas.
Note that naming the widget can help identify it with other tools later on. It is case sensitive, does not accept spaces or dashes
The Unset Variables widget has the following configuration abilities:
Variables (required)
The name(s) of the variable(s) to delete.
Now, you will want to connect the Unset Variables widget:
Adding the Unset Variables widget is completed!
To continue the flow, connect more widgets to the opposite end of the Unset Variables widget:
Now connect more widgets!
For step-by-step guidance on configuring widgets across Voice, Messaging, RCS, Capture, Controls, and Tools, check out our Widget Tutorials
