diff --git a/dbms/src/Storages/KVStore/FFI/ProxyFFI.cpp b/dbms/src/Storages/KVStore/FFI/ProxyFFI.cpp
index 7b25544e616..f1afd5ab909 100644
--- a/dbms/src/Storages/KVStore/FFI/ProxyFFI.cpp
+++ b/dbms/src/Storages/KVStore/FFI/ProxyFFI.cpp
@@ -305,13 +305,14 @@ CppStrWithView HandleReadPage(const EngineStoreServerWrap * server, BaseBuffView
     {
         auto uni_ps = server->tmt->getContext().getWriteNodePageStorage();
         RaftDataReader reader(*uni_ps);
-        auto * page = new Page(reader.read(UniversalPageId(page_id.data, page_id.len)));
-        if (page->isValid())
+        auto p = reader.read(UniversalPageId(page_id.data, page_id.len));
+        if (p.isValid())
         {
             LOG_TRACE(
                 &Poco::Logger::get("ProxyFFI"),
                 "FFI read page {} success",
                 UniversalPageId(page_id.data, page_id.len));
+            auto * page = new Page(std::move(p));
             return CppStrWithView{
                 .inner = GenRawCppPtr(page, RawCppPtrTypeImpl::UniversalPage),
                 .view = BaseBuffView{page->data.begin(), page->data.size()},
diff --git a/dbms/src/Storages/Page/Page.h b/dbms/src/Storages/Page/Page.h
index 7a5dc2977c3..61f5c01f4a4 100644
--- a/dbms/src/Storages/Page/Page.h
+++ b/dbms/src/Storages/Page/Page.h
@@ -47,7 +47,7 @@ struct FieldOffsetInsidePage
     bool operator<(const FieldOffsetInsidePage & rhs) const { return index < rhs.index; }
 };
 
-struct Page
+class Page
 {
 public:
     static Page invalidPage()
@@ -69,7 +69,7 @@ struct Page
     std::set<FieldOffsetInsidePage> field_offsets;
 
 private:
-    bool is_valid;
+    bool is_valid = false;
 
 public:
     inline bool isValid() const { return is_valid; }