diff --git a/unity/native_src/Src/CppObjectMapper.cpp b/unity/native_src/Src/CppObjectMapper.cpp
index d974405e59..c1c06a854f 100644
--- a/unity/native_src/Src/CppObjectMapper.cpp
+++ b/unity/native_src/Src/CppObjectMapper.cpp
@@ -340,7 +340,8 @@ void FCppObjectMapper::BindCppObject(
     FObjectCacheNode* CacheNodePtr;
     if (Iter != CDataCache.end())
     {
-        CacheNodePtr = Iter->second.Add(ClassDefinition->TypeId);
+        auto Temp = Iter->second.Find(ClassDefinition->TypeId);
+        CacheNodePtr = Temp ? Temp : Iter->second.Add(ClassDefinition->TypeId);
     }
     else
     {
diff --git a/unreal/Puerts/Source/JsEnv/Private/CppObjectMapper.cpp b/unreal/Puerts/Source/JsEnv/Private/CppObjectMapper.cpp
index 71380161fc..787ac45776 100644
--- a/unreal/Puerts/Source/JsEnv/Private/CppObjectMapper.cpp
+++ b/unreal/Puerts/Source/JsEnv/Private/CppObjectMapper.cpp
@@ -304,7 +304,8 @@ void FCppObjectMapper::BindCppObject(
     FObjectCacheNode* CacheNodePtr;
     if (Iter != CDataCache.end())
     {
-        CacheNodePtr = &Iter->second;
+        auto Temp = Iter->second.Find(ClassDefinition->TypeId);
+        CacheNodePtr = Temp ? Temp : Iter->second.Add(ClassDefinition->TypeId);
     }
     else
     {
diff --git a/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp b/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp
index 1ea1ae8ce6..56a8669350 100644
--- a/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp
+++ b/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp
@@ -2913,7 +2913,12 @@ void FJsEnvImpl::BindStruct(
         }
 #endif
         auto CacheNodePtr = StructCache.Find(Ptr);
-        if (!CacheNodePtr)
+        if (CacheNodePtr)
+        {
+            auto Temp = CacheNodePtr->Find(ScriptStructWrapper->Struct.Get());
+            CacheNodePtr = Temp ? Temp : CacheNodePtr->Add(ScriptStructWrapper->Struct.Get());
+        }
+        else
         {
             CacheNodePtr = &StructCache.Emplace(Ptr, FObjectCacheNode(ScriptStructWrapper->Struct.Get()));
         }