diff --git a/extensions/physics-nodes/CCPhysicsDebugNodeBox2D.h b/extensions/physics-nodes/CCPhysicsDebugNodeBox2D.h
index b713e5d332..a1a66ed655 100644
--- a/extensions/physics-nodes/CCPhysicsDebugNodeBox2D.h
+++ b/extensions/physics-nodes/CCPhysicsDebugNodeBox2D.h
@@ -24,7 +24,7 @@
 #include "extensions/ExtensionExport.h"
 #include "2d/CCDrawNode.h"
 #include "box2d/box2d.h"
-
+#include "cocos2d.h"
 
 NS_CC_EXT_BEGIN
 
diff --git a/tests/cpp-tests/Classes/Box2DTestBed/Test.cpp b/tests/cpp-tests/Classes/Box2DTestBed/Test.cpp
index 63bf6389e2..5d88954b27 100644
--- a/tests/cpp-tests/Classes/Box2DTestBed/Test.cpp
+++ b/tests/cpp-tests/Classes/Box2DTestBed/Test.cpp
@@ -18,7 +18,9 @@
 
 #include "tests/test.h"
 #include "tests/settings.h"
+
 #include "extensions/cocos-ext.h"
+#include "cocos2d.h"
 
 #include <stdio.h>