diff --git a/test/fixedbugs/bug385_32.go b/test/fixedbugs/bug385_32.go
index 4c3cad7798..daf2a083c5 100644
--- a/test/fixedbugs/bug385_32.go
+++ b/test/fixedbugs/bug385_32.go
@@ -1,4 +1,4 @@
-// +build 386 arm
+// +build 386 amd64p32 arm
 // errorcheck
 
 // Copyright 2011 The Go Authors.  All rights reserved.