diff --git a/lib/cpp/src/thrift/TUuid.h b/lib/cpp/src/thrift/TUuid.h
index aa69c673dc..0eb50d5c2d 100644
--- a/lib/cpp/src/thrift/TUuid.h
+++ b/lib/cpp/src/thrift/TUuid.h
@@ -90,7 +90,7 @@ class TUuid {
   #endif // THRIFT_TUUID_BOOST_CONSTRUCTOR_EXPLICIT
   TUuid(const boost::uuids::uuid& buuid) noexcept
   {
-    std::copy(std::begin(buuid.data), std::end(buuid.data), std::begin(this->data_));
+    std::copy(std::begin(buuid), std::end(buuid), std::begin(this->data_));
   }
 #endif // THRIFT_TUUID_SUPPORT_BOOST_UUID