diff --git a/src/components/floor-plan/CanvasFrame.jsx b/src/components/floor-plan/CanvasFrame.jsx
index 63dc523a..9441dc7c 100644
--- a/src/components/floor-plan/CanvasFrame.jsx
+++ b/src/components/floor-plan/CanvasFrame.jsx
@@ -32,6 +32,7 @@ import { useEvent } from '@/hooks/useEvent'
 import { compasDegAtom } from '@/store/orientationAtom'
 import { hotkeyStore } from '@/store/hotkeyAtom'
 import { usePopup } from '@/hooks/usePopup'
+import { outerLinePointsState } from '@/store/outerLineAtom'
 
 export default function CanvasFrame() {
   const canvasRef = useRef(null)
@@ -45,6 +46,7 @@ export default function CanvasFrame() {
   const totalDisplay = useRecoilValue(totalDisplaySelector) // 집계표 표시 여부
   const { setIsGlobalLoading } = useContext(QcastContext)
   const resetModuleStatisticsState = useResetRecoilState(moduleStatisticsState)
+  const resetOuterLinePoints = useResetRecoilState(outerLinePointsState)
   const resetMakersState = useResetRecoilState(makersState)
   const resetSelectedMakerState = useResetRecoilState(selectedMakerState)
   const resetSeriesState = useResetRecoilState(seriesState)
@@ -137,6 +139,7 @@ export default function CanvasFrame() {
 
   const resetRecoilData = () => {
     // resetModuleStatisticsState()
+    resetOuterLinePoints()
     resetMakersState()
     resetSelectedMakerState()
     resetSeriesState()
diff --git a/src/hooks/roofcover/useRoofAllocationSetting.js b/src/hooks/roofcover/useRoofAllocationSetting.js
index 3ea1894c..4bc26098 100644
--- a/src/hooks/roofcover/useRoofAllocationSetting.js
+++ b/src/hooks/roofcover/useRoofAllocationSetting.js
@@ -374,11 +374,18 @@ export function useRoofAllocationSetting(id) {
     setBasicSetting((prev) => {
       return { ...prev, selectedRoofMaterial: newRoofList.find((roof) => roof.selected) }
     })
+    const selectedRoofMaterial = newRoofList.find((roof) => roof.selected)
+    const roofs = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.ROOF && obj.roofMaterial?.index === selectedRoofMaterial.index)
+
+    roofs.forEach((roof) => {
+      setSurfaceShapePattern(roof, roofDisplay.column, false, { ...selectedRoofMaterial }, true)
+      drawDirectionArrow(roof)
+    })
 
     setRoofList(newRoofList)
     setRoofMaterials(newRoofList)
     setRoofsStore(newRoofList)
-    const selectedRoofMaterial = newRoofList.find((roof) => roof.selected)
+
     setSurfaceShapePattern(currentObject, roofDisplay.column, false, selectedRoofMaterial, true)
     drawDirectionArrow(currentObject)
     modifyModuleSelectionData()