diff --git a/libc/arch-x86/string/strcat.S b/libc/arch-x86/string/strcat.S
index c75f38a..49e8eee 100644
--- a/libc/arch-x86/string/strcat.S
+++ b/libc/arch-x86/string/strcat.S
@@ -4,7 +4,7 @@
  * Public domain.
  */
 
-#include <machine/asm.h>
+#include <private/bionic_asm.h>
 
 #if defined(APIWARN)
 #APP