1 files changed, 2 insertions, 2 deletions
diff --git a/test/cpp/end2end/grpclb_end2end_test.cc b/test/cpp/end2end/grpclb_end2end_test.cc
index bf990a07b5..2eaacd429d 100644
--- a/test/cpp/end2end/grpclb_end2end_test.cc
+++ b/test/cpp/end2end/grpclb_end2end_test.cc
@@ -414,8 +414,8 @@ class GrpclbEnd2endTest : public ::testing::Test {
     std::shared_ptr<ChannelCredentials> creds(
         new SecureChannelCredentials(grpc_composite_channel_credentials_create(
             channel_creds, call_creds, nullptr)));
-    grpc_call_credentials_unref(call_creds);
-    grpc_channel_credentials_unref(channel_creds);
+    call_creds->Unref();
+    channel_creds->Unref();
     channel_ = CreateCustomChannel(uri.str(), creds, args);
     stub_ = grpc::testing::EchoTestService::NewStub(channel_);
   }