diff --git a/frameworks/innerkitsimpl/distributeddatafwk/src/ikvstore_single.cpp b/frameworks/innerkitsimpl/distributeddatafwk/src/ikvstore_single.cpp
index 5a15c0a14515f25dcb7833759d5f0d231973f559..ccee162991feb9dea53fad1f3d48e93a0240942b 100755
--- a/frameworks/innerkitsimpl/distributeddatafwk/src/ikvstore_single.cpp
+++ b/frameworks/innerkitsimpl/distributeddatafwk/src/ikvstore_single.cpp
@@ -480,6 +480,10 @@ Status SingleKvStoreProxy::Sync(const std::vector<std::string> &deviceIds, SyncM
         ZLOGW("sync allowedDelayMs");
         return Status::IPC_ERROR;
     }
+    if (!data.WriteUint64(sequenceId)) {
+        ZLOGE("write sequenceId fail");
+        return Status::IPC_ERROR;
+    }
     int32_t error = Remote()->SendRequest(SYNC, data, reply, mo);
     if (error != 0) {
         ZLOGW("SendRequest returned %d", error);