Although the name of the group is often written "Alabína", the accent on the "i" is an unnecessary addition.

They claim that the platforms numerous activity elements are unnecessary additions to normal internet surfing.

It's highly unlikely; not only would it make computers several times more expensive, but it would be an entirely unnecessary addition.

A totally artificial and unnecessary addition to civilization.

A possibly unnecessary addition to the ballet is the ensemble of witches that begins the second act.

This might appear as an unnecessary addition, but in fact firmly puts the model on a very solid meta-theory.

Or an unnecessary addition to the wardrobe?

If you can't just edit out this unnecessary addition, please at least reduce the volume so it no longer trivialises the natural world.

The imported vinyl mini-blinds are an unnecessary and avoidable addition to lead in households.

They reminded her too much of rats, with the unwelcome and unnecessary addition of wings.