If you wish to withdraw your listing from one portal and leave it active on other portals, please follow the steps below:
Go to the listing page and scroll down to the Portals section on the Details tab.
Hover on the elipses and select 'Edit Portals'.
Pause (untick) all portals except for the ones you wish to take the listing down from. I.e if you want to withdraw the listing from realestate.com.au, you should then untick all portals except for REA.
Update the listing to 'Withdrawn' and press 'Send Now' in the ellipses. This will send a withdrawn status to the portals you wish to remove the listing from. As the other portals are paused, no updates can be pushed through to these and they will remain as is.
Once you have pushed through the withdrawn status, go back to 'Edit Portals' again.
Untick (pause) the portals that you have just withdrawn the listing from. You want all portals to be selected except the ones you have just withdrawn the listing on.
I.e if you want the listing to remain on Domain but be withdrawn from REA, then you tick Domain but keep REA unticked (paused).
Click SAVE
Update the listing back to On Market
Press 'Send Now' - this will ensure the On Market status is prevalent.