diff --git a/src/Add-on/Align.ts b/src/Add-on/Align.ts
index 10a68cd95..f1af5a677 100644
--- a/src/Add-on/Align.ts
+++ b/src/Add-on/Align.ts
@@ -59,14 +59,14 @@ export class Align implements Command
         {
             let p3 = ptRes.Point;
 
-            let po3 = await this.getPoint("选择第三个目标点");
+            let po3 = await this.getPoint("选择第三个目标点", p3);
             if (!po3) return;
             JigUtils.Draw(new Line(p3, po3));
 
             let v13 = p3.clone().sub(p1).applyMatrix4(roInv);
             let vo13 = po3.clone().sub(po1).applyMatrix4(roInv);
 
-            let d1 = v13.cross(v12).normalize();
+            let d1 = v13.cross(v12).normalize().applyMatrix4(roMtx);
             let d2 = vo13.cross(vo12).normalize();
             if (!equalv3(d1, d2))
             {
diff --git a/src/DatabaseServices/Entity/Extrude.ts b/src/DatabaseServices/Entity/Extrude.ts
index 0d0d7dc17..0c992b7ea 100644
--- a/src/DatabaseServices/Entity/Extrude.ts
+++ b/src/DatabaseServices/Entity/Extrude.ts
@@ -163,6 +163,8 @@ export class ExtrudeSolid extends Entity
 
         //由于修改矩阵会导致矩阵错误
         this.csg = undefined;
+        if (!equaln(m.getMaxScaleOnAxis(), 1))
+            this.Update(UpdateDraw.Geometry);
         return this;
     }
     protected ApplyScaleMatrix(m: Matrix4): this
@@ -173,7 +175,6 @@ export class ExtrudeSolid extends Entity
         cu.ApplyMatrix(m);
         cu.ApplyMatrix(this.OCSInv);
         this.CheckContourCurve();
-        this.Update(UpdateDraw.Geometry);
         return this;
     }
     get Position(): Vector3