diff --git a/unix/zerrors_linux_arm64.go b/unix/zerrors_linux_arm64.go
index de95860..165073f 100644
--- a/unix/zerrors_linux_arm64.go
+++ b/unix/zerrors_linux_arm64.go
@@ -1,11 +1,11 @@
 // mkerrors.sh
 // MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
 
+// +build arm64,linux
+
 // Created by cgo -godefs - DO NOT EDIT
 // cgo -godefs -- _const.go
 
-// +build arm64
-
 package unix
 
 import "syscall"