It appears to be avoiding the mere possibility of overlapping at some unspecified point in the future.

If I had a brain in my head, I'd be hopping the first tramp free-faller to points unspecified and mysterious.

Ted Grant is a normal human who was, at some unspecified point, magically given nine lives.

The official Quiz Call website states that the show intends to return at an unspecified point in the future.

It was later implied that he also had a sexual relationship with Hercules at an unspecified point in time.

It demanded free passage for his troops to occupy unspecified strategic points inside Greek territory.

The final vignette takes place at some unspecified point after Gregory's return.

The story is set on a colonized Mars at some unspecified point in the future.

Fictionally, Donaghy had had a relationship with Rice at an unspecified point in the past.

The game is set during an unspecified point in German history; the middle-to-late ages is presumed.