diff --git a/home/base/tui/editors/packages.nix b/home/base/tui/editors/packages.nix
index 91135aa3..ea77300e 100644
--- a/home/base/tui/editors/packages.nix
+++ b/home/base/tui/editors/packages.nix
@@ -15,7 +15,8 @@
     gcc
     # c/c++ tools with clang-tools, the unwrapped version won't
     # add alias like `cc` and `c++`, so that it won't conflict with gcc
-    llvmPackages.clang-unwrapped
+    # llvmPackages.clang-unwrapped
+    clang-tools
     lldb
 
     #-- python
diff --git a/scripts/darwin_set_proxy.py b/scripts/darwin_set_proxy.py
index c8521bdd..806738ec 100644
--- a/scripts/darwin_set_proxy.py
+++ b/scripts/darwin_set_proxy.py
@@ -55,5 +55,5 @@ def unset_proxy():
 
 
 if __name__ == "__main__":
-    set_proxy()
-    # unset_proxy()
+    # set_proxy()
+    unset_proxy()