diff --git a/runtime/internal/clite/debug/debug.go b/runtime/internal/clite/debug/debug.go
index c335c5d6..d35899cd 100644
--- a/runtime/internal/clite/debug/debug.go
+++ b/runtime/internal/clite/debug/debug.go
@@ -1,4 +1,4 @@
-//go:build !wasm && !baremental
+//go:build !wasm && !baremetal
 
 package debug
 
diff --git a/runtime/internal/clite/debug/debug_baremental.go b/runtime/internal/clite/debug/debug_baremental.go
index 9132038c..e325bc87 100644
--- a/runtime/internal/clite/debug/debug_baremental.go
+++ b/runtime/internal/clite/debug/debug_baremental.go
@@ -1,4 +1,4 @@
-//go:build baremental
+//go:build baremetal
 
 package debug
 
diff --git a/runtime/internal/clite/debug/libunwind_linux.go b/runtime/internal/clite/debug/libunwind_linux.go
index 3857e052..1fc8a380 100644
--- a/runtime/internal/clite/debug/libunwind_linux.go
+++ b/runtime/internal/clite/debug/libunwind_linux.go
@@ -1,4 +1,4 @@
-//go:build linux && !baremental
+//go:build linux && !baremetal
 
 package debug
 
diff --git a/runtime/internal/clite/stdio_baremental.go b/runtime/internal/clite/stdio_baremental.go
index 2f1ca178..539e198a 100644
--- a/runtime/internal/clite/stdio_baremental.go
+++ b/runtime/internal/clite/stdio_baremental.go
@@ -1,4 +1,4 @@
-//go:build baremental
+//go:build baremetal
 
 /*
  * Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
diff --git a/runtime/internal/clite/stdio_default.go b/runtime/internal/clite/stdio_default.go
index f20e2519..45e1ee06 100644
--- a/runtime/internal/clite/stdio_default.go
+++ b/runtime/internal/clite/stdio_default.go
@@ -1,4 +1,4 @@
-//go:build !darwin && !baremental
+//go:build !darwin && !baremetal
 
 /*
  * Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
diff --git a/runtime/internal/lib/internal/syscall/unix/fcntl_baremental.go b/runtime/internal/lib/internal/syscall/unix/fcntl_baremental.go
index a38a123c..3bbc71de 100644
--- a/runtime/internal/lib/internal/syscall/unix/fcntl_baremental.go
+++ b/runtime/internal/lib/internal/syscall/unix/fcntl_baremental.go
@@ -1,4 +1,4 @@
-//go:build baremental
+//go:build baremetal
 
 package unix
 
diff --git a/runtime/internal/lib/runtime/maxprocs_baremental.go b/runtime/internal/lib/runtime/maxprocs_baremental.go
index 8f6ba3a0..20b6cd97 100644
--- a/runtime/internal/lib/runtime/maxprocs_baremental.go
+++ b/runtime/internal/lib/runtime/maxprocs_baremental.go
@@ -1,4 +1,4 @@
-//go:build baremental
+//go:build baremetal
 
 package runtime
 
diff --git a/runtime/internal/lib/runtime/maxprocs_default.go b/runtime/internal/lib/runtime/maxprocs_default.go
index 3cd5174d..1788c76d 100644
--- a/runtime/internal/lib/runtime/maxprocs_default.go
+++ b/runtime/internal/lib/runtime/maxprocs_default.go
@@ -1,4 +1,4 @@
-//go:build !baremental
+//go:build !baremetal
 
 package runtime
 
diff --git a/runtime/internal/runtime/rethrow_baremental.go b/runtime/internal/runtime/rethrow_baremental.go
index 7e0e5862..98433909 100644
--- a/runtime/internal/runtime/rethrow_baremental.go
+++ b/runtime/internal/runtime/rethrow_baremental.go
@@ -1,4 +1,4 @@
-//go:build baremental
+//go:build baremetal
 
 package runtime
 
@@ -6,8 +6,8 @@ import c "github.com/goplus/llgo/runtime/internal/clite"
 
 // Rethrow rethrows a panic.
 func Rethrow(link *Defer) {
-	// in baremental environment, we cannot get debug data from pthread_getspecific
-	// most of baremental implement of pthread_getspecific returns empty result
+	// in baremetal environment, we cannot get debug data from pthread_getspecific
+	// most of baremetal implement of pthread_getspecific returns empty result
 	c.Printf(c.Str("fatal error\n"))
 	c.Exit(2)
 }
diff --git a/runtime/internal/runtime/rethrow_default.go b/runtime/internal/runtime/rethrow_default.go
index 19cb5272..a481d058 100644
--- a/runtime/internal/runtime/rethrow_default.go
+++ b/runtime/internal/runtime/rethrow_default.go
@@ -1,4 +1,4 @@
-//go:build !baremental
+//go:build !baremetal
 
 package runtime