diff --git a/ecmascript/dfx/hprof/rawheap_translate/metadata_parse.cpp b/ecmascript/dfx/hprof/rawheap_translate/metadata_parse.cpp
index 13fbb0c76b9af8d23c4d7cee21d218756370ca9d..62c484ec80e026a36f828ad5de834dd0ca22a8f6 100644
--- a/ecmascript/dfx/hprof/rawheap_translate/metadata_parse.cpp
+++ b/ecmascript/dfx/hprof/rawheap_translate/metadata_parse.cpp
@@ -18,10 +18,10 @@
 namespace rawheap_translate {
 bool Meta::Parse(const cJSON *object)
 {
-    return ParseTypeEnums(object) &&
+    return ParseVersion(object) &&
+           ParseTypeEnums(object) &&
            ParseTypeList(object) &&
            ParseTypeLayout(object) &&
-           ParseVersion(object) &&
            SetObjTypeBitFieldOffset() &&
            SetNativatePointerBindingSizeOffset();
 }
diff --git a/ecmascript/dfx/hprof/rawheap_translate/serializer.cpp b/ecmascript/dfx/hprof/rawheap_translate/serializer.cpp
index 9e035e36a9e7feb58b0fd4acc8933b8499e0dce6..4990ae641f141fec51b586e4cd95f5241b91dd13 100644
--- a/ecmascript/dfx/hprof/rawheap_translate/serializer.cpp
+++ b/ecmascript/dfx/hprof/rawheap_translate/serializer.cpp
@@ -65,6 +65,9 @@ void StreamWriter::EndOfStream()
         fileStream_ << str;
         current_ = 0;
     }
+    if (fileStream_.is_open()) {
+        fileStream_.close();
+    }
 }
 
 bool HeapSnapshotJSONSerializer::Serialize(RawHeapTranslate *snapshot, StreamWriter *writer)