diff --git a/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp b/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
index e785fe6eddf82870398f944e983d43071cfd79ee..bb6d59c3209e40582307dee223d546c860d3d4b8 100644
--- a/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
+++ b/framework/core/manager/test/unittest/common/hdf_remote_adapter_test.cpp
@@ -131,6 +131,8 @@ HWTEST_F(HdfRemoteAdapterTest, HdfRemoteAdapterTest005, TestSize.Level1)
     HdfSBuf *sBuf = HdfSbufTypedObtain(SBUF_IPC);
     ASSERT_NE(sBuf, nullptr);
     OHOS::MessageParcel *parcel = nullptr;
+    HdfSBuf *sBufPar = ParcelToSbuf(parcel);
+    ASSERT_NE(sBufPar, nullptr);
     int ret = SbufToParcel(sBuf, &parcel);
     ASSERT_EQ(ret, HDF_SUCCESS);
     status = parcel->WriteInterfaceToken(u"ohos.hdi.foo.v1_0.ifoo");