diff --git a/cocos2dx/CCDeprecated.cpp b/cocos2dx/CCDeprecated.cpp
index 662cf97d05..1c2518ff6d 100644
--- a/cocos2dx/CCDeprecated.cpp
+++ b/cocos2dx/CCDeprecated.cpp
@@ -189,7 +189,7 @@ const Application::Platform kTargetNaCl         = Application::Platform::OS_NACL
 const Application::Platform kTargetEmscripten   = Application::Platform::OS_EMSCRIPTEN;
 const Application::Platform kTargetTizen        = Application::Platform::OS_TIZEN;
 
-const ResolutionPolicy kResolutionExactFit      = ResolutionPolicy::EXACTFIT;
+const ResolutionPolicy kResolutionExactFit      = ResolutionPolicy::EXACT_FIT;
 const ResolutionPolicy kResolutionNoBorder      = ResolutionPolicy::NO_BORDER;
 const ResolutionPolicy kResolutionShowAll       = ResolutionPolicy::SHOW_ALL;
 const ResolutionPolicy kResolutionFixedHeight   = ResolutionPolicy::FIXED_HEIGHT;
diff --git a/cocos2dx/platform/CCEGLViewProtocol.h b/cocos2dx/platform/CCEGLViewProtocol.h
index 3eb88a6591..5cfb959032 100644
--- a/cocos2dx/platform/CCEGLViewProtocol.h
+++ b/cocos2dx/platform/CCEGLViewProtocol.h
@@ -7,7 +7,7 @@ enum class ResolutionPolicy
 {
     // The entire application is visible in the specified area without trying to preserve the original aspect ratio.
     // Distortion can occur, and the application may appear stretched or compressed.
-    EXACTFIT,
+    EXACT_FIT,
     // The entire application fills the specified area, without distortion but possibly with some cropping,
     // while maintaining the original aspect ratio of the application.
     NO_BORDER,
@@ -84,7 +84,7 @@ public:
      * @param width Design resolution width.
      * @param height Design resolution height.
      * @param resolutionPolicy The resolution policy desired, you may choose:
-     *                         [1] EXACTFIT Fill screen by stretch-to-fit: if the design resolution ratio of width to height is different from the screen resolution ratio, your game view will be stretched.
+     *                         [1] EXACT_FIT Fill screen by stretch-to-fit: if the design resolution ratio of width to height is different from the screen resolution ratio, your game view will be stretched.
      *                         [2] NO_BORDER Full screen without black border: if the design resolution ratio of width to height is different from the screen resolution ratio, two areas of your game view will be cut.
      *                         [3] SHOW_ALL  Full screen with black border: if the design resolution ratio of width to height is different from the screen resolution ratio, two black borders will be shown.
      */