diff --git a/ztypes_loongarchx.go b/ztypes_loong64.go
similarity index 55%
rename from ztypes_loongarchx.go
rename to ztypes_loong64.go
index 674d2a4..3beb5c1 100644
--- a/ztypes_loongarchx.go
+++ b/ztypes_loong64.go
@@ -1,6 +1,5 @@
-//go:build (loongarch32 || loongarch64) && linux
-//+build linux
-//+build loongarch32 loongarch64
+//go:build loong64
+// +build loong64
 
 // Created by cgo -godefs - DO NOT EDIT
 // cgo -godefs types.go