diff --git a/src/services/editor.service.ts b/src/services/editor.service.ts
index c6e2837..a5d1c52 100644
--- a/src/services/editor.service.ts
+++ b/src/services/editor.service.ts
@@ -933,9 +933,9 @@ export class EditorService extends Meta2d {
       import.meta.env.BASE_URL + (active ? `/robot/${type}-active-${theme}.png` : `/robot/${type}-${theme}.png`);
 
     // 使用优化的像素对齐算法，确保小车和光圈精确重合
-    const iconTop = this.#calculatePixelAlignedOffset(-10);
+    const iconTop = this.#calculatePixelAlignedOffset(-16);
 
-    return { image, iconWidth: 48, iconHeight: 76, iconTop };
+    return { image, iconWidth: 42, iconHeight: 76, iconTop };
   }
   //#endregion