diff --git a/daemon/face/datagram-transport.hpp b/daemon/face/datagram-transport.hpp
index 0dcf0e1f..923dde33 100644
--- a/daemon/face/datagram-transport.hpp
+++ b/daemon/face/datagram-transport.hpp
@@ -202,7 +202,7 @@ template<class T, class U>
 void
 DatagramTransport<T, U>::handleReceive(const boost::system::error_code& error, size_t nBytesReceived)
 {
-  receiveDatagram(ndn::span(m_receiveBuffer).first(nBytesReceived), error);
+  receiveDatagram(ndn::make_span(m_receiveBuffer).first(nBytesReceived), error);
 
   if (m_socket.is_open())
     m_socket.async_receive_from(boost::asio::buffer(m_receiveBuffer), m_sender,
diff --git a/daemon/face/stream-transport.hpp b/daemon/face/stream-transport.hpp
index 750432f1..acc92e0b 100644
--- a/daemon/face/stream-transport.hpp
+++ b/daemon/face/stream-transport.hpp
@@ -247,7 +247,7 @@ StreamTransport<T>::handleReceive(const boost::system::error_code& error,
   NFD_LOG_FACE_TRACE("Received: " << nBytesReceived << " bytes");
 
   m_receiveBufferSize += nBytesReceived;
-  auto unparsedBytes = ndn::span(m_receiveBuffer).first(m_receiveBufferSize);
+  auto unparsedBytes = ndn::make_span(m_receiveBuffer).first(m_receiveBufferSize);
   while (!unparsedBytes.empty()) {
     auto [isOk, element] = Block::fromBuffer(unparsedBytes);
     if (!isOk)