1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/util/util_thread.h b/intern/cycles/util/util_thread.h
index f7d2d452d89..6250bb95dcf 100644
--- a/intern/cycles/util/util_thread.h
+++ b/intern/cycles/util/util_thread.h
@@ -46,14 +46,14 @@ typedef std::condition_variable thread_condition_variable;
 
 class thread {
 public:
-	thread(function<void(void)> run_cb, int group = -1);
+	thread(function<void()> run_cb, int group = -1);
 	~thread();
 
 	static void *run(void *arg);
 	bool join();
 
 protected:
-	function<void(void)> run_cb_;
+	function<void()> run_cb_;
 	std::thread thread_;
 	bool joined_;
 	int group_;