Unconfigured Prop Variable is Populating in Production
I did some testing on our development environment to capture the Launch rule name as it fires. I used the method below (use runtime environment for the data element).
The rule was configured to capture rule names on an unconfigured prop for testing purposes. The rule event was set to "page bottom" and there were no conditions on the rule.

This rule has been disabled & published to production and then deleted. However, we are STILL seeing the unconfigured prop being populated both in our dev environment and in our production environment via the platform debugger.
Any advise would be appreciated.