Index: benchmark/basic/tls_fetch_add.c
===================================================================
--- benchmark/basic/tls_fetch_add.c	(revision f13906f96058e31bf43c6a27f8beb967c1b66fec)
+++ benchmark/basic/tls_fetch_add.c	(revision dc708c1dc0c7b4874d039f3d68916b585ed7a8da)
@@ -7,7 +7,5 @@
 // thread_local Boolean. This means the entire protocol is just to "mov" instructions making it extremely cheap.
 
-#define thread_local _Thread_local
-
-thread_local volatile bool value;
+_Thread_local volatile bool value;
 
 void __attribute__((noinline)) do_call() {