The phrase 'erase the need' is correct and usable in written English.
It is generally used as a way of saying that something is no longer necessary or preferred because it has been made obsolete. For example, "Modern technology has nearly erased the need for manual labor in certain industries."
These cost improvements could significantly reduce the price of renewable electricity and, over time, erase the need for costlier subsidies.
Used cooking oil will never erase the need for filling stations, nor will it, by itself, reverse climate change, transportation experts say.
Tremendous work in the bulk of the playoffs doesn't erase the need for change against a particularly challenging opponent, as success in this series could very well hinge on the one card that Brooks is reluctant to play.
"In Parsley Does Thyme," Parsley herself explains: the modest credit card debt she hoped to erase, the need to make more per hour than she made as a fashion reporter, the fact that "the dominatrix uniform looked fantastic" and made her feel "as if she'd been dressed by Jean Paul Gaultier".
It far outstrips the Red Sea and erases the need to travel all the way to the Great Barrier Reef.
Finding it in rats, though, erases the need for some awkward explanation of our ability and "makes evolutionary sense". .
Remember, I'm of the generation who had diaries that came with a lock-and-key and social media seems to have erased the need to keep private matters private.
The result is fascinating and goes beyond the simple excuses of human greed and the need to erase the demand coming from Asia – and shows South Africa needs to take a closer look at home and its domestic policies for anything to really be done.
On the other hand, I worry that it will simply erase the small need-based grant he received, meaning we may not be any better off.
Remember not to erase the marks you'll need to place the next pieces.
Mark lightly in pencil so that you can erase the marks if you need to.
