diff --git a/cocos/3d/CCBillBoard.cpp b/cocos/3d/CCBillBoard.cpp
index 9371aeabb1..62279374e2 100644
--- a/cocos/3d/CCBillBoard.cpp
+++ b/cocos/3d/CCBillBoard.cpp
@@ -28,25 +28,17 @@
 #include "base/CCCamera.h"
 #include "renderer/CCRenderer.h"
 #include "renderer/CCGLProgramCache.h"
-#include "renderer/CCVertexIndexBuffer.h"
 
 NS_CC_BEGIN
 
 BillBorad::BillBorad()
 : _zDepthInView(0.0f)
-//, _vertexBuffer(nullptr)
-//, _indexBuffer(nullptr)
 {
 
 }
 
 BillBorad::~BillBorad()
 {
-    //if (_vertexBuffer)
-    //	_vertexBuffer->release();
-
-    //if (_indexBuffer)
-    //	_indexBuffer->release();
 }
 
 BillBorad* BillBorad::createWithTexture(Texture2D *texture)
@@ -54,7 +46,6 @@ BillBorad* BillBorad::createWithTexture(Texture2D *texture)
     BillBorad *billborad = new (std::nothrow) BillBorad();
     if (billborad && billborad->initWithTexture(texture))
     {
-        //billborad->genRenderInformation();
         billborad->autorelease();
         return billborad;
     }
@@ -68,7 +59,6 @@ BillBorad* BillBorad::create(const std::string& filename)
     BillBorad *billborad = new (std::nothrow) BillBorad();
     if (billborad && billborad->initWithFile(filename))
     {
-       //billborad->genRenderInformation();
         billborad->autorelease();
         return billborad;
     }
@@ -81,7 +71,6 @@ BillBorad* BillBorad::create(const std::string& filename, const Rect& rect)
     BillBorad *billborad = new (std::nothrow) BillBorad();
     if (billborad && billborad->initWithFile(filename, rect))
     {
-        //billborad->genRenderInformation();
         billborad->autorelease();
         return billborad;
     }
@@ -94,7 +83,6 @@ BillBorad* BillBorad::create()
     BillBorad *billborad = new (std::nothrow) BillBorad();
     if (billborad && billborad->init())
     {
-        //billborad->genRenderInformation();
         billborad->autorelease();
         return billborad;
     }
@@ -120,29 +108,8 @@ void BillBorad::draw(Renderer *renderer, const Mat4 &transform, uint32_t flags)
     //if(_insideBounds)
     {
             _quadCommand.init(_zDepthInView, _texture->getName(), getGLProgramState(), _blendFunc, &_quad, 1, transform * _mv);
-            //_meshCommand.init(-modelViewMat.m[14], _texture->getName(), getGLProgramState(), _blendFunc, _vertexBuffer->getVBO(), _indexBuffer->getVBO(), GL_TRIANGLES, GL_UNSIGNED_SHORT, _indexBuffer->getIndexNumber(), transMat);
             renderer->addTransparentCommand(&_quadCommand);
     }
 }
 
-//void BillBorad::genRenderInformation()
-//{
-//    _vertexBuffer = VertexBuffer::create(sizeof(_quad), 1);
-//    _vertexBuffer->updateVertices((void*)&_quad, 1, 0);
-//	_vertexBuffer->retain();
-//
-//    std::vector<unsigned short> indices;
-//    indices.push_back(0);indices.push_back(1);indices.push_back(2);
-//    indices.push_back(3);indices.push_back(2);indices.push_back(1);
-//    _indexBuffer = IndexBuffer::create(IndexBuffer::IndexType::INDEX_TYPE_SHORT_16, indices.size());
-//    _indexBuffer->updateIndices((void*)&indices[0], (int)indices.size(), 0);
-//	_indexBuffer->retain();
-//
-//#define kQuadSize sizeof(_quad.bl)
-//	setGLProgramState(GLProgramState::getOrCreateWithGLProgramName(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR));
-//	getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_POSITION, 3, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, vertices));
-//	getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, colors));
-//	getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_TEX_COORD, 2, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, texCoords));
-//}
-
 NS_CC_END
diff --git a/cocos/3d/CCBillBoard.h b/cocos/3d/CCBillBoard.h
index e281a1d10a..24ffe0342c 100644
--- a/cocos/3d/CCBillBoard.h
+++ b/cocos/3d/CCBillBoard.h
@@ -26,13 +26,9 @@
 #define __CCBILLBOARD_H__
 
 #include "2d/CCSprite.h"
-#include "renderer/CCMeshCommand.h"
 
 NS_CC_BEGIN
 
-//class VertexBuffer;
-//class IndexBuffer;
-
 /**
  * Inherit from Sprite, achieve BillBorad.
  */
@@ -90,13 +86,6 @@ CC_CONSTRUCTOR_ACCESS:
 
 protected:
 
-    //void genRenderInformation();
-
-protected:
-
-//    MeshCommand _meshCommand;
-//    VertexBuffer *_vertexBuffer;
-//    IndexBuffer *_indexBuffer;
       Mat4 _preViewMat;
       Mat4 _mv;
       float _zDepthInView;
diff --git a/tests/cpp-tests/proj.android/project.properties b/tests/cpp-tests/proj.android/project.properties
index e8b0265294..572f7c30de 100644
--- a/tests/cpp-tests/proj.android/project.properties
+++ b/tests/cpp-tests/proj.android/project.properties
@@ -8,6 +8,6 @@
 # project structure.
 
 # Project target.
-target=android-20
+target=android-10
 
 android.library.reference.1=../../../cocos/platform/android/java