diff --git a/pkgs/vscode-insiders/default.nix b/pkgs/vscode-insiders/default.nix
index fe368de..379707a 100644
--- a/pkgs/vscode-insiders/default.nix
+++ b/pkgs/vscode-insiders/default.nix
@@ -16,14 +16,18 @@ in
 
   buildInputs = (oldAttrs.buildInputs or []) ++ [ pkgs.krb5 pkgs.libsoup_3 pkgs.webkitgtk_4_1 ];
 
-
   prePatch = ''
     ${oldAttrs.prePatch or ""}
     mkdir -p resources/app/node_modules/@vscode/ripgrep/bin
     touch resources/app/node_modules/@vscode/ripgrep/bin/rg
   '';
 
+  preFixup = ''
+    ${oldAttrs.preFixup or ""}
+    rm -rf resources/app/node_modules/@github/copilot-linuxmusl-x64
+  '';
+
   meta = (oldAttrs.meta or {}) // {
     mainProgram = "code-insiders";
   };
-})
+})
\ No newline at end of file