diff --git a/include/types/global.h b/include/types/global.h
index db8829567..030a553e2 100644
--- a/include/types/global.h
+++ b/include/types/global.h
@@ -245,6 +245,7 @@ extern int atexit_flag;
 
 extern struct thread_info {
 	__decl_hathreads(pthread_t pthread);
+	__decl_hathreads(clockid_t clock_id);
 } thread_info[MAX_THREADS];
 
 /* bit values to go with "warned" above */
diff --git a/src/haproxy.c b/src/haproxy.c
index 742268172..692c333f0 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -2497,6 +2497,11 @@ static void *run_thread_poll_loop(void *data)
 	struct per_thread_deinit_fct *ptdf;
 
 	ha_set_tid((unsigned long)data);
+
+#ifdef USE_THREAD
+	pthread_getcpuclockid(pthread_self(), &thread_info[tid].clock_id);
+#endif
+
 	tv_update_date(-1,-1);
 
 	/* per-thread init calls performed here are not allowed to snoop on