diff --git a/maomao.c b/maomao.c
index 77f7c68..c97cfa7 100644
--- a/maomao.c
+++ b/maomao.c
@@ -811,7 +811,6 @@ double find_animation_curve_at(double t, int type) {
   return baked_points[up].y;
 }
 
-// 有 bug,只是让上面那根透明了
 void apply_opacity_to_rect_nodes(Client *c, struct wlr_scene_node *node,
                                  double animation_passed) {
   int offsetx = 0;
@@ -825,8 +824,6 @@ void apply_opacity_to_rect_nodes(Client *c, struct wlr_scene_node *node,
     rect->color[3] = (1 - animation_passed) * rect->color[3];
     wlr_scene_rect_set_color(rect, rect->color);
 
-    // TODO: 判断当前窗口是否在屏幕外，如果在屏幕外就不要绘制
-    // 划出的border剪切屏幕之外的，这里底部bttome可以了，左右的还不不对
     offsetx = c->geom.width -  c->animation.current.width;
     offsety = c->geom.height -  c->animation.current.height;
     if(node->y > c->geom.y + c->geom.height/2 ){