Clearing Flags in macros

[glacier991]

I recently added a bunch of new macros (one per room for 6 rooms) that set a flag at the outset of the macro to prevent multiple executions (they trigger off a motion sensor and the flag setting is a macro condition) and at the end of the Macro, with a 30 minute time delay, the flag is supposed to clear. Everything executes fine, but the flags never clear.

Is this a bug, or am I doing something AHP doesn't like? Ideas?

Chris