diff --git a/cpp.php b/cpp.php
deleted file mode 100644
index 0b9072d06..000000000
--- a/cpp.php
+++ /dev/null
@@ -1,11 +0,0 @@
-<?php
-
-namespace AlibabaCloud\cpp;
-
-use AlibabaCloud\Client\Resolver\VersionResolver;
-
-/**
- */
-class cpp extends VersionResolver
-{
-}
diff --git a/ehpc/ehpc.php b/ehpc/ehpc.php
deleted file mode 100644
index 182cb7a6e..000000000
--- a/ehpc/ehpc.php
+++ /dev/null
@@ -1,11 +0,0 @@
-<?php
-
-namespace AlibabaCloud\ehpc;
-
-use AlibabaCloud\Client\Resolver\VersionResolver;
-
-/**
- */
-class ehpc extends VersionResolver
-{
-}