Fixed BLS test comments

[lorenzogentile404]

No description provided.

[macfarla]

@lorenzogentile404 you need to add signoff to your git commits to satisfy the DCO check.
I have an alias set up so I don't have to remember to do it each time,
gcsm: aliased to git commit -s -m
or you can make a precommit hook

[lorenzogentile404]

Thanks for the suggestion @macfarla. I should have replaced the commit without the signature with a new one.