diff --git a/cocos2dx/CCDirector.cpp b/cocos2dx/CCDirector.cpp
index 04c46df86f..030b3a765f 100644
--- a/cocos2dx/CCDirector.cpp
+++ b/cocos2dx/CCDirector.cpp
@@ -288,7 +288,8 @@ void CCDirector::setOpenGLView(CC_GLVIEW *pobOpenGLView)
 
         // set size
         m_obWinSizeInPoints = m_pobOpenGLView->getSize();
-        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * m_fContentScaleFactor, m_obWinSizeInPoints.height * m_fContentScaleFactor);
+        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * m_fContentScaleFactor,
+                                         m_obWinSizeInPoints.height * m_fContentScaleFactor);
         setGLDefaultValues();
 
         if (m_fContentScaleFactor != 1)
@@ -789,7 +790,8 @@ void CCDirector::setContentScaleFactor(CGFloat scaleFactor)
     if (scaleFactor != m_fContentScaleFactor)
     {
         m_fContentScaleFactor = scaleFactor;
-        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * scaleFactor, m_obWinSizeInPoints.height * scaleFactor);
+        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * scaleFactor,
+                                         m_obWinSizeInPoints.height * scaleFactor);
 
         if (m_pobOpenGLView)
         {
@@ -863,7 +865,8 @@ void CCDirector::setDeviceOrientation(ccDeviceOrientation kDeviceOrientation)
         // On win32,the return value of CCApplication::setDeviceOrientation is always kCCDeviceOrientationPortrait
         // So,we should calculate the Projection and window size again.
         m_obWinSizeInPoints = m_pobOpenGLView->getSize();
-        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * m_fContentScaleFactor, m_obWinSizeInPoints.height * m_fContentScaleFactor);
+        m_obWinSizeInPixels = CCSizeMake(m_obWinSizeInPoints.width * m_fContentScaleFactor,
+                                         m_obWinSizeInPoints.height * m_fContentScaleFactor);
         setProjection(m_eProjection);
     }
 }
diff --git a/cocos2dx/platform/ios/CCApplication_ios.h b/cocos2dx/platform/ios/CCApplication_ios.h
index 680ddbd556..de74a98e8c 100644
--- a/cocos2dx/platform/ios/CCApplication_ios.h
+++ b/cocos2dx/platform/ios/CCApplication_ios.h
@@ -94,11 +94,7 @@ public:
     /**
      @brief	Run the message loop.
      */
-    int run(int initOrientation);
-    
-    int getInitOrientation() {
-        return m_initOrientation;
-    }
+    int run();
     
     /**
      @brief	Get current applicaiton instance.
@@ -114,8 +110,6 @@ public:
     
 protected:
     static CCApplication * sm_pSharedApplication;
-    
-    int m_initOrientation;
 };
 
 NS_CC_END;
diff --git a/cocos2dx/platform/ios/CCApplication_ios.mm b/cocos2dx/platform/ios/CCApplication_ios.mm
index 5bf7ed9e4f..01bb7b4063 100644
--- a/cocos2dx/platform/ios/CCApplication_ios.mm
+++ b/cocos2dx/platform/ios/CCApplication_ios.mm
@@ -34,7 +34,6 @@ NS_CC_BEGIN;
 CCApplication* CCApplication::sm_pSharedApplication = 0;
 
 CCApplication::CCApplication()
-: m_initOrientation(0)
 {
     CC_ASSERT(! sm_pSharedApplication);
     sm_pSharedApplication = this;
@@ -46,9 +45,8 @@ CCApplication::~CCApplication()
     sm_pSharedApplication = 0;
 }
 
-int CCApplication::run(int initOrientation)
+int CCApplication::run()
 {
-    m_initOrientation = initOrientation;
     if (initInstance() && applicationDidFinishLaunching())
     {
         [[CCDirectorCaller sharedDirectorCaller] startMainLoop];