src/components/floor-plan/CanvasMenu.jsx

@@ -196,6 +196,14 @@ export default function CanvasMenu(props) {
             text: getMessage('module.delete.confirm'),
             type: 'confirm',
             confirmFn: () => {
+              const roofs = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.ROOF)
+              roofs.forEach((roof) => {
+                roof.set({
+                  stroke: 'black',
+                  strokeWidth: 3,
+                })
+              })
+
               //해당 메뉴 이동시 배치면 삭제
 
               setAllModuleSurfaceIsComplete(false)