diff --git a/libc/include/sched.h b/libc/include/sched.h
index 26bc742..d11fddf 100644
--- a/libc/include/sched.h
+++ b/libc/include/sched.h
@@ -172,7 +172,7 @@
  * Returns the pid of the child to the caller on success and
  * returns -1 and sets `errno` on failure.
  */
-int clone(int (* __BIONIC_COMPLICATED_NULLNESS __fn)(void* __BIONIC_COMPLICATED_NULLNESS ), void* __BIONIC_COMPLICATED_NULLNESS __child_stack, int __flags, void* _Nullable __arg, ...) __INTRODUCED_IN_ARM(9) __INTRODUCED_IN_X86(17);
+int clone(int (* __BIONIC_COMPLICATED_NULLNESS __fn)(void* __BIONIC_COMPLICATED_NULLNESS ), void* __BIONIC_COMPLICATED_NULLNESS __child_stack, int __flags, void* _Nullable __arg, ...);
 
 /**
  * [unshare(2)](http://man7.org/linux/man-pages/man2/unshare.2.html)