diff --git a/internal/crosscompile/compile/compile_test.go b/internal/crosscompile/compile/compile_test.go
index 7ffb56b5..d2125e5a 100644
--- a/internal/crosscompile/compile/compile_test.go
+++ b/internal/crosscompile/compile/compile_test.go
@@ -1,3 +1,5 @@
+//go:build !llgo
+
 package compile
 
 import (
diff --git a/internal/crosscompile/libc_test.go b/internal/crosscompile/libc_test.go
index 15f5a5b3..5953d56c 100644
--- a/internal/crosscompile/libc_test.go
+++ b/internal/crosscompile/libc_test.go
@@ -1,3 +1,5 @@
+//go:build !llgo
+
 package crosscompile
 
 import (