diff --git a/cocos/renderer/CCTextureCache.cpp b/cocos/renderer/CCTextureCache.cpp
index 8160c4a338af..905f1122baec 100644
--- a/cocos/renderer/CCTextureCache.cpp
+++ b/cocos/renderer/CCTextureCache.cpp
@@ -750,6 +750,7 @@ void VolatileTextureMgr::addImage(Texture2D *tt, Image *image)
     
     VolatileTexture *vt = findVolotileTexture(tt);
     image->retain();
+    CC_SAFE_RELEASE_NULL(vt->_uiImage);
     vt->_uiImage = image;
     vt->_cashedImageType = VolatileTexture::kImage;
     vt->_pixelFormat = tt->getPixelFormat();
diff --git a/cocos/ui/UIRichText.cpp b/cocos/ui/UIRichText.cpp
index 72e604eb2ed0..460c7ab461b3 100755
--- a/cocos/ui/UIRichText.cpp
+++ b/cocos/ui/UIRichText.cpp
@@ -639,7 +639,7 @@ void MyXMLVisitor::startElement(void* /*ctx*/, const char *elementName, const ch
             auto result = tagBehavior.handleVisitEnter(tagAttrValueMap);
             ValueMap& attrValueMap = result.first;
             RichElement* richElement = result.second;
-            if (!attrValueMap.empty()) {
+            if (tagBehavior.isFontElement){
                 Attributes attributes;
                 
                 if (attrValueMap.find(RichText::KEY_FONT_SIZE) != attrValueMap.end()) {