diff --git a/libc/arch-mips/syscalls/mlock.S b/libc/arch-mips/syscalls/mlock.S
index 99aca6e..34eae89 100644
--- a/libc/arch-mips/syscalls/mlock.S
+++ b/libc/arch-mips/syscalls/mlock.S
@@ -1,5 +1,5 @@
 /* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
+#include <asm/unistd.h>
     .text
     .globl mlock
     .align 4