diff --git a/src/storage/tx/ob_trans_define_v4.cpp b/src/storage/tx/ob_trans_define_v4.cpp
index f7bea140ae0ad27a2c9d6025a6fe16ac90224999..e72c0846de78cb3b8893a2485571417ccf5e9880 100644
--- a/src/storage/tx/ob_trans_define_v4.cpp
+++ b/src/storage/tx/ob_trans_define_v4.cpp
@@ -208,6 +208,8 @@ ObTxDesc::ObTxDesc()
     timeout_us_(-1),
     lock_timeout_us_(-1),
     expire_ts_(INT64_MAX),              // never expire by default
+    commit_ts_(-1),
+    finish_ts_(-1),
     active_scn_(-1),
     min_implicit_savepoint_(INT64_MAX),
     parts_(),