diff --git a/src/util/skeleton-utils.js b/src/util/skeleton-utils.js
index d262c678..4e859840 100644
--- a/src/util/skeleton-utils.js
+++ b/src/util/skeleton-utils.js
@@ -922,16 +922,21 @@ if(roof.moveUpDown??0 > 0) {
 
           newPEnd.x = wallBaseLine.x2;
           getAddLine({ x: wallBaseLine.x2, y: newPEnd.y }, { x: wallBaseLine.x2, y: wallBaseLine.y2 })
+          findPoints.push({ x: wallBaseLine.x2, y: wallBaseLine.y2 });
           newPStart.x = wallBaseLine.x1;
           getAddLine({ x: wallBaseLine.x1, y: newPEnd.y }, { x: wallBaseLine.x1, y: wallBaseLine.y1 })
-        //추가 라인?
-          findPoints.push({ x: wallBaseLine.x2, y: wallBaseLine.y2 });
           findPoints.push({ x: wallBaseLine.x1, y: wallBaseLine.y1 });
+        //추가 라인?
+
+
         } else if (wallBaseLine.x1 <= newPStart.x && newPStart.x <= newPEnd.x && newPEnd.x <= wallBaseLine.x2) { // 아래가운데
           newPEnd.x = wallBaseLine.x1;
           getAddLine({ x: wallBaseLine.x1, y: newPEnd.y }, { x: wallBaseLine.x1, y: wallBaseLine.y1 })
+          findPoints.push({ x: wallBaseLine.x1, y: wallBaseLine.y1 });
           newPStart.x = wallBaseLine.x2;
           getAddLine({ x: wallBaseLine.x2, y: newPEnd.y }, { x: wallBaseLine.x2, y: wallBaseLine.y2 })
+          findPoints.push({ x: wallBaseLine.x2, y: wallBaseLine.y2 });
+
         }
       }