diff --git a/data/_acg b/data/00acg
similarity index 100%
rename from data/_acg
rename to data/00acg
diff --git a/data/_direct b/data/00direct
similarity index 100%
rename from data/_direct
rename to data/00direct
diff --git a/data/_dsm b/data/00dsm
similarity index 100%
rename from data/_dsm
rename to data/00dsm
diff --git a/data/_games b/data/00games
similarity index 100%
rename from data/_games
rename to data/00games
diff --git a/data/_proxy b/data/00proxy
similarity index 98%
rename from data/_proxy
rename to data/00proxy
index 10722202..72d9941e 100644
--- a/data/_proxy
+++ b/data/00proxy
@@ -1,6 +1,6 @@
-include:_acg
-include:_dsm
-include:_games
+include:00acg
+include:00dsm
+include:00games
 include:amazon
 include:archive
 include:category-ai-chat-!cn
diff --git a/data/_work b/data/00work
similarity index 100%
rename from data/_work
rename to data/00work
diff --git a/data/_us b/data/_us
deleted file mode 100644
index e69de29b..00000000