diff --git a/src/network/utils/queue-item.cc b/src/network/utils/queue-item.cc
index 339c79d81..a8793952f 100644
--- a/src/network/utils/queue-item.cc
+++ b/src/network/utils/queue-item.cc
@@ -134,8 +134,8 @@ QueueDiscItem::Print (std::ostream& os) const
 {
   os << GetPacket () << " "
      << "Dst addr " << m_address << " "
-     << "proto " << (uint16_t) m_protocol << " "
-     << "txq " << (uint8_t) m_txq
+     << "proto " << m_protocol << " "
+     << "txq " << +m_txq
   ;
 }