1 files changed, 2 insertions, 2 deletions
diff --git a/tensorflow/core/distributed_runtime/rpc/grpc_remote_worker.cc b/tensorflow/core/distributed_runtime/rpc/grpc_remote_worker.cc
index 79d3b3e2f6..60597aab26 100644
--- a/tensorflow/core/distributed_runtime/rpc/grpc_remote_worker.cc
+++ b/tensorflow/core/distributed_runtime/rpc/grpc_remote_worker.cc
@@ -132,8 +132,8 @@ class GrpcRemoteWorker : public WorkerInterface {
             // the RecvTensor response can not have been sent before
             // the RecvTensor request, and must have been sent before
             // it was received.
-            send_start_usec =
-                std::max(start_usec, response->metadata().send_start_micros());
+            send_start_usec = std::max(start_usec, static_cast<int64>(
+                response->metadata().send_start_micros()));
             send_start_usec = std::min(send_start_usec, end_usec - 1);
           }
           const string& key = request->rendezvous_key();