1 files changed, 0 insertions, 9 deletions
diff --git a/src/pkg/exp/4s/5s.go b/src/pkg/exp/4s/5s.go
deleted file mode 100644
index efeb6f116..000000000
--- a/src/pkg/exp/4s/5s.go
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Hack to produce a binary that defaults to 5s.
-
-package main
-
-func init() { pieces4 = pieces5 }