diff --git a/vfs/vfscommon/vfsflags_non_unix.go b/vfs/vfscommon/vfsflags_non_unix.go
index 0cf18a200..eb20b2e30 100644
--- a/vfs/vfscommon/vfsflags_non_unix.go
+++ b/vfs/vfscommon/vfsflags_non_unix.go
@@ -1,4 +1,4 @@
-//go:build !linux && !darwin && !freebsd
+//go:build !linux && !darwin && !freebsd && !openbsd
 
 package vfscommon
 
diff --git a/vfs/vfscommon/vfsflags_unix.go b/vfs/vfscommon/vfsflags_unix.go
index 48ea7ef2e..b2ee3022b 100644
--- a/vfs/vfscommon/vfsflags_unix.go
+++ b/vfs/vfscommon/vfsflags_unix.go
@@ -1,4 +1,4 @@
-//go:build linux || darwin || freebsd
+//go:build linux || darwin || freebsd || openbsd
 
 package vfscommon