Flyscreens – who pays?

One recent issue in our strata scheme is the replacement/repair of flyscreens with some owners arguing it is the OC's responsibility and others saying it should be at the owner's cost.

The issue has arisen since some owners were granted exclusive use to enclose their old balconies. However the relevant by-law that was passed does not mention flyscreens, only windows. So those owners paid to install their own windows but now the dispute is who pays to repair or replace the flyscreens which of course are on common property but attached to the outside of the window frames.

I am happy either way but would just like to hear what the legal position is.

Tonto