diff --git a/aos/stl_mutex/stl_mutex.h b/aos/stl_mutex/stl_mutex.h
index e3a930e..5aaa6b6 100644
--- a/aos/stl_mutex/stl_mutex.h
+++ b/aos/stl_mutex/stl_mutex.h
@@ -3,9 +3,10 @@
 
 #include <mutex>
 
+#include "glog/logging.h"
+
 #include "aos/ipc_lib/aos_sync.h"
 #include "aos/macros.h"
-#include "glog/logging.h"
 
 namespace aos {
 
diff --git a/aos/stl_mutex/stl_mutex_test.cc b/aos/stl_mutex/stl_mutex_test.cc
index 5abd934..5e88c56 100644
--- a/aos/stl_mutex/stl_mutex_test.cc
+++ b/aos/stl_mutex/stl_mutex_test.cc
@@ -1,8 +1,9 @@
 #include "aos/stl_mutex/stl_mutex.h"
 
-#include "aos/die.h"
 #include "gtest/gtest.h"
 
+#include "aos/die.h"
+
 namespace aos {
 namespace testing {