diff --git a/main.cpp b/main.cpp
index c5b5e64c467c0a9ccdd0e7fc0b8e66cc86fe99fb..0a95067c93158395e329ae5f9e1c1fe07749ab4a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -314,6 +314,7 @@ std::string translateModelString(const std::string& in, int type)
 
 int main(int argc, char** argv)
 {
+	std::ios_base::sync_with_stdio(false);
 	eis::Log::level = eis::Log::INFO;
 	Config config;
 	argp_parse(&argp, argc, argv, 0, 0, &config);