diff --git a/go/serving_client/serving_client_api.go b/go/serving_client/serving_client_api.go
index bb77897f08dce2f57f39d9f5c9f183c6d7c323c1..3d4b95f28c869143f6a97e7fd060fc1ee84c7540 100644
--- a/go/serving_client/serving_client_api.go
+++ b/go/serving_client/serving_client_api.go
@@ -126,13 +126,13 @@ func Predict(handle Handle, int_feed_map map[string][]int64, fetch []string) map
 
      inst.TensorArray = tensor_array
 
-     var profiletime bool
-     profiletime = false
+     var profile_server bool
+     profile_server = false
 
      req := &Request{
      	 Insts: []FeedInst{inst},
 	 FetchVarNames: fetch,
-	 ProfileTime: profiletime}
+	 ProfileServer: profile_server}
 
      b, err := json.Marshal(req)