diff --git a/flake.nix b/flake.nix
index 7f48b41ff..bee61f609 100644
--- a/flake.nix
+++ b/flake.nix
@@ -636,9 +636,6 @@
             pushd node_modules/bufferutil
               yarn node-gyp-build
             popd
-            pushd node_modules/bufferutil
-              yarn node-gyp-build
-            popd
             # pushd node_modules/mac-screen-capture-permissions
             #   yarn prebuild-install || node install.js
             # popd