diff --git a/.gitignore b/.gitignore
index 741186c..1b3bc83 100644
--- a/.gitignore
+++ b/.gitignore
@@ -260,6 +260,7 @@ doraemon.jks
 device.id
 commit.sh
 .opencode/
+analysis/
 sql/
 !go-backend/internal/store/sqlite/sql/
 !go-backend/internal/store/sqlite/sql/schema.sql
diff --git a/analysis/3x-ui b/analysis/3x-ui
deleted file mode 160000
index 5b79667..0000000
--- a/analysis/3x-ui
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5b796672e90934b34186b0a6809857c417304f5f