diff --git a/cocos/scripting/lua-bindings/manual/LuaBasicConversions.cpp b/cocos/scripting/lua-bindings/manual/LuaBasicConversions.cpp
index da15b71819..e8da5290ee 100644
--- a/cocos/scripting/lua-bindings/manual/LuaBasicConversions.cpp
+++ b/cocos/scripting/lua-bindings/manual/LuaBasicConversions.cpp
@@ -1995,23 +1995,23 @@ void vec3_to_luaval(lua_State* L,const cocos2d::Vec3& vec3)
     lua_rawset(L, -3);
 }
 
-void vec4_to_luaval(lua_State* L,const cocos2d::Vec4& vec3)
+void vec4_to_luaval(lua_State* L,const cocos2d::Vec4& vec4)
 {
     if (NULL  == L)
         return;
     
     lua_newtable(L);                                    /* L: table */
     lua_pushstring(L, "x");                             /* L: table key */
-    lua_pushnumber(L, (lua_Number) vec3.x);             /* L: table key value*/
+    lua_pushnumber(L, (lua_Number) vec4.x);             /* L: table key value*/
     lua_rawset(L, -3);                                  /* table[key] = value, L: table */
     lua_pushstring(L, "y");                             /* L: table key */
-    lua_pushnumber(L, (lua_Number) vec3.y);             /* L: table key value*/
+    lua_pushnumber(L, (lua_Number) vec4.y);             /* L: table key value*/
     lua_rawset(L, -3);
     lua_pushstring(L, "z");                             /* L: table key */
-    lua_pushnumber(L, (lua_Number) vec3.z);             /* L: table key value*/
+    lua_pushnumber(L, (lua_Number) vec4.z);             /* L: table key value*/
     lua_rawset(L, -3);
     lua_pushstring(L, "w");                             /* L: table key */
-    lua_pushnumber(L, (lua_Number) vec3.z);             /* L: table key value*/
+    lua_pushnumber(L, (lua_Number) vec4.w);             /* L: table key value*/
     lua_rawset(L, -3);
 }
 
diff --git a/cocos/scripting/lua-bindings/manual/LuaBasicConversions.h b/cocos/scripting/lua-bindings/manual/LuaBasicConversions.h
index 2d07f4a2f2..6626ecad1c 100644
--- a/cocos/scripting/lua-bindings/manual/LuaBasicConversions.h
+++ b/cocos/scripting/lua-bindings/manual/LuaBasicConversions.h
@@ -240,7 +240,7 @@ extern bool luaval_to_std_vector_ushort(lua_State* L, int lo, std::vector<unsign
 // from native
 extern void vec2_to_luaval(lua_State* L,const cocos2d::Vec2& vec2);
 extern void vec3_to_luaval(lua_State* L,const cocos2d::Vec3& vec3);
-extern void vec4_to_luaval(lua_State* L,const cocos2d::Vec4& vec3);
+extern void vec4_to_luaval(lua_State* L,const cocos2d::Vec4& vec4);
 extern void vec2_array_to_luaval(lua_State* L,const cocos2d::Vec2* points, int count);
 extern void size_to_luaval(lua_State* L,const Size& sz);
 extern void rect_to_luaval(lua_State* L,const Rect& rt);
diff --git a/templates/lua-template-runtime/frameworks/runtime-src/Classes/AppDelegate.cpp b/templates/lua-template-runtime/frameworks/runtime-src/Classes/AppDelegate.cpp
index 2bbc729319..8bd26e143a 100644
--- a/templates/lua-template-runtime/frameworks/runtime-src/Classes/AppDelegate.cpp
+++ b/templates/lua-template-runtime/frameworks/runtime-src/Classes/AppDelegate.cpp
@@ -65,12 +65,7 @@ bool AppDelegate::applicationDidFinishLaunching()
     auto engine = LuaEngine::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(engine);
     lua_State* L = engine->getLuaStack()->getLuaState();
-    lua_getglobal(L, "_G");
-    if (lua_istable(L,-1))//stack:...,_G,
-    {
-        lua_module_register(L);
-    }
-    lua_pop(L, 1);//statck:...
+    lua_module_register(L);
 
     LuaStack* stack = engine->getLuaStack();
     stack->setXXTEAKeyAndSign("2dxLua", strlen("2dxLua"), "XXTEA", strlen("XXTEA"));