diff --git a/release/mapping.bzl b/release/mapping.bzl
index fb7d6959..97a76c7b 100644
--- a/release/mapping.bzl
+++ b/release/mapping.bzl
@@ -1,6 +1,5 @@
 def gen_mappings(os, arch, ver):
   return {
-    "v2ray_core/release/doc": "doc",
     "v2ray_core/release/config": "",
     "v2ray_core/main/" + os + "/" + arch + "/" + ver: "",
     "v2ray_core/infra/control/main/" + os + "/" + arch + "/" + ver : "",