diff --git a/src/run.bash b/src/run.bash
index a9689bf15e..b1eaf3abe6 100755
--- a/src/run.bash
+++ b/src/run.bash
@@ -93,7 +93,6 @@ done
 ./timing.sh -test
 ) || exit $?
 
-[ "$GOHOSTOS" == windows ] ||
 (xcd ../test
 ./run
 ) || exit $?
diff --git a/test/sigchld.go b/test/sigchld.go
index 1fb2e21bd5..25bccab72a 100644
--- a/test/sigchld.go
+++ b/test/sigchld.go
@@ -1,3 +1,4 @@
+// [ "$GOOS" = windows ] ||
 // $G $D/$F.go && $L $F.$A && ./$A.out
 
 // Copyright 2009 The Go Authors. All rights reserved.