diff --git a/src/Message.cpp b/src/Message.cpp
index a9a9eed0e7..c8828f6a21 100644
--- a/src/Message.cpp
+++ b/src/Message.cpp
@@ -203,13 +203,6 @@ std::shared_ptr<Message> Message::EntryDelete(unsigned int id) {
   return msg;
 }
 
-std::shared_ptr<Message> Message::ExecuteRpc(unsigned int id, unsigned int uid,
-                                             llvm::ArrayRef<Value> params) {
-  WireEncoder enc(0x0300);
-  for (auto& param : params) enc.WriteValue(param);
-  return ExecuteRpc(id, uid, enc.ToStringRef());
-}
-
 std::shared_ptr<Message> Message::ExecuteRpc(unsigned int id, unsigned int uid,
                                              llvm::StringRef params) {
   auto msg = std::make_shared<Message>(kExecuteRpc, private_init());
@@ -219,13 +212,6 @@ std::shared_ptr<Message> Message::ExecuteRpc(unsigned int id, unsigned int uid,
   return msg;
 }
 
-std::shared_ptr<Message> Message::RpcResponse(
-    unsigned int id, unsigned int uid, llvm::ArrayRef<Value> results) {
-  WireEncoder enc(0x0300);
-  for (auto& result : results) enc.WriteValue(result);
-  return RpcResponse(id, uid, enc.ToStringRef());
-}
-
 std::shared_ptr<Message> Message::RpcResponse(unsigned int id, unsigned int uid,
                                               llvm::StringRef results) {
   auto msg = std::make_shared<Message>(kRpcResponse, private_init());
diff --git a/src/Message.h b/src/Message.h
index 3ccbb3719e..3047834689 100644
--- a/src/Message.h
+++ b/src/Message.h
@@ -93,12 +93,8 @@ class Message {
   static std::shared_ptr<Message> FlagsUpdate(unsigned int id,
                                               unsigned int flags);
   static std::shared_ptr<Message> EntryDelete(unsigned int id);
-  static std::shared_ptr<Message> ExecuteRpc(unsigned int id, unsigned int uid,
-                                             llvm::ArrayRef<Value> params);
   static std::shared_ptr<Message> ExecuteRpc(unsigned int id, unsigned int uid,
                                              llvm::StringRef params);
-  static std::shared_ptr<Message> RpcResponse(unsigned int id, unsigned int uid,
-                                              llvm::ArrayRef<Value> results);
   static std::shared_ptr<Message> RpcResponse(unsigned int id, unsigned int uid,
                                               llvm::StringRef results);