diff --git a/transceiver.cpp b/transceiver.cpp
index cbcd82c..73aeb69 100644
--- a/transceiver.cpp
+++ b/transceiver.cpp
@@ -232,14 +232,6 @@ uint64_t TdTransceiver::sendQuery(td::td_api::object_ptr<td::td_api::Function> f
                      });
 }
 
-uint64_t TdTransceiver::sendQueryWithTimeout(td::td_api::object_ptr<td::td_api::Function> f,
-                                             ResponseCb handler, unsigned timeoutSeconds)
-{
-    uint64_t queryId = sendQuery(std::move(f), handler);
-    setQueryTimer(queryId, handler, timeoutSeconds, true);
-    return queryId;
-}
-
 uint64_t TdTransceiver::sendQueryWithTimeout(td::td_api::object_ptr<td::td_api::Function> f,
                                              ResponseCb2 handler, unsigned timeoutSeconds)
 {
diff --git a/transceiver.h b/transceiver.h
index 66b0eef..e88b024 100644
--- a/transceiver.h
+++ b/transceiver.h
@@ -44,8 +44,6 @@ public:
     uint64_t sendQuery(td::td_api::object_ptr<td::td_api::Function> f, ResponseCb handler);
     uint64_t sendQuery(td::td_api::object_ptr<td::td_api::Function> f, ResponseCb2 handler);
 
-    uint64_t sendQueryWithTimeout(td::td_api::object_ptr<td::td_api::Function> f,
-                                  ResponseCb handler, unsigned timeoutSeconds);
     uint64_t sendQueryWithTimeout(td::td_api::object_ptr<td::td_api::Function> f,
                                   ResponseCb2 handler, unsigned timeoutSeconds);
     void     setQueryTimer(uint64_t queryId, ResponseCb handler, unsigned timeoutSeconds,