diff --git a/examples/server/server.cpp b/examples/server/server.cpp
index de1382a14..5ed4e8d27 100644
--- a/examples/server/server.cpp
+++ b/examples/server/server.cpp
@@ -704,7 +704,6 @@ struct server_task_result_cmpl_partial : server_task_result {
                 {"delta",
                 json {
                     {"content", content},
-                    {"tokens",  tokens}
                 }},
             }});
         }