@ -222,8 +222,7 @@ void PrintMethodImplementations(Printer* printer,
map< ::grpc::string, ::grpc::string> vars = {
{"service_class", ServiceClassName(service)}};
printer.Print(
vars, "@protocol $service_class$ <NSObject, GRPCProtoServiceInit>\n\n");
printer.Print(vars, "@protocol $service_class$ <NSObject>\n\n");
for (int i = 0; i < service->method_count(); i++) {
PrintMethodDeclarations(&printer, service->method(i));
}