diff --git a/cocos/editor-support/cocostudio/WidgetReader/GameNode3DReader/GameNode3DReader.cpp b/cocos/editor-support/cocostudio/WidgetReader/GameNode3DReader/GameNode3DReader.cpp
index fcf1432e55..de9859804c 100644
--- a/cocos/editor-support/cocostudio/WidgetReader/GameNode3DReader/GameNode3DReader.cpp
+++ b/cocos/editor-support/cocostudio/WidgetReader/GameNode3DReader/GameNode3DReader.cpp
@@ -426,14 +426,6 @@ namespace cocostudio
             node->removeComponent(ComExtensionData::COMPONENT_NAME);
         }
         node->addComponent(extensionData);
-
-        bool useDefaultLight = options->useDefaultLight();
-        if (useDefaultLight)
-        {
-            AmbientLight* defaultLight = AmbientLight::create(Color3B::WHITE);
-            defaultLight->setIntensity(0.5f);
-            node->addChild(defaultLight);
-        }
     }
     
     Node* GameNode3DReader::createNodeWithFlatBuffers(const flatbuffers::Table *node3DOptions)
diff --git a/cocos/editor-support/cocostudio/WidgetReader/Light3DReader/Light3DReader.cpp b/cocos/editor-support/cocostudio/WidgetReader/Light3DReader/Light3DReader.cpp
index 647e16bcc3..9ec3316f27 100644
--- a/cocos/editor-support/cocostudio/WidgetReader/Light3DReader/Light3DReader.cpp
+++ b/cocos/editor-support/cocostudio/WidgetReader/Light3DReader/Light3DReader.cpp
@@ -78,7 +78,7 @@ namespace cocostudio
         auto temp = Node3DReader::getInstance()->createOptionsWithFlatBuffers(objectData, builder);
         auto node3DOptions = *(Offset<Node3DOption>*)(&temp);
         
-        bool enabled = false;
+        bool enabled = true;
         int type = 0;
         int flag = 0;
         float intensity = 1.0f;