diff --git a/.gitignore b/.gitignore
index 5395e9c00..c278ff3fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -88,16 +88,3 @@ nohup.out
 spacetime.local.json
 deploy/container/api-server.env
 deploy/container/worker-smoke/
-
-# 仓库根目录下手工下载的 3D 样例模型（Tripo 联调 / 查看器排查用），不入库；
-# glTF / FBX 多文件产物会带着 .bin 缓冲与贴图落在同一目录，一并忽略
-/*.[gG][lL][bB]
-/*.[gG][lL][tT][fF]
-/*.[fF][bB][xX]
-/*.[bB][iI][nN]
-/*.[pP][nN][gG]
-/*.[jJ][pP][gG]
-/*.[jJ][pP][eE][gG]
-/*.[wW][eE][bB][pP]
-/*.[kK][tT][xX]2
-/*.[tT][gG][aA]