That is his current policy, so don't give me that lie crap. Ho hum. Dini changed his page after complaints were made. I still find his policy repugnant, but it is not as bigoted as it once was.
References to his previous policy that fits your description?
Dini never had a policy requiring students to disavow a creator. The change in his policy merely requires students to explain rather than affirm a scientific origin for the human species. A scientific origin for the human species does not disavow a creatior.
So you are, indeed, a liar.