Indeed, this is something they changed in the 3.1 version of the license.

Regardless, the license [1] still has many restrictions, such as the acceptable use policy [2].

[1] https://huggingface.co/meta-llama/Meta-Llama-3.1-8B/blob/mai...

[2] https://llama.meta.com/llama3_1/use-policy