iron out the kinks

iron out the kinks

To remove or fix any small problems that are present in something, such as a project. The main development is finished, we just need to iron out the kinks before we release the product.
See also: iron, kink, out
References in periodicals archive ?
The skipper (right) challenged his pack to iron out the kinks that allowed Wales to dominate the early set-piece exchanges in last weekend's 16-16 draw in Dublin.
But as with any new technology, such as cell phones, it takes time to iron out the kinks and ensure students are mainly using them for work, he says.