I stand corrected.
But for the Final ruling contact your local electrical inspector and ask.
Just because something is allowed by NEC doesn’t mean it’s allowed in all areas.
I guess I just assumed NEC didn’t allow it because my electrical inspector told me I couldn’t do it.
I also chuckled to myself at your dilemma, because the Section 8 inspector in my area used a tester with a broken off ground plug.
He said he never bothered to get a new one b/c most everything he looks at is two prong outlets.