Reply To: Approvals for removal of internal wall › Flat Chat Strata Forum › Talkin’ ’bout a renovation › Approvals for removal of internal wall › Current Page 15/09/2022 at 4:53 am #65313 MargieAFlatchatter We removed an internal wall in a 70s block. OC rules said any structural work required prior oc approval so we submitted engineering drawings and got oc approval. Do your rules say you need oc approval for structural changes?