diff --git a/libs/hwui/renderstate/RenderState.h b/libs/hwui/renderstate/RenderState.h
index e08d32a..60657cf 100644
--- a/libs/hwui/renderstate/RenderState.h
+++ b/libs/hwui/renderstate/RenderState.h
@@ -16,11 +16,13 @@
 #ifndef RENDERSTATE_H
 #define RENDERSTATE_H
 
-#include "utils/Macros.h"
-
+#include <pthread.h>
 #include <utils/RefBase.h>
+
 #include <set>
 
+#include "utils/Macros.h"
+
 namespace android {
 namespace uirenderer {