diff --git a/tools/nlsrc.cpp b/tools/nlsrc.cpp
index 0b07f3c..1edb5f7 100644
--- a/tools/nlsrc.cpp
+++ b/tools/nlsrc.cpp
@@ -157,6 +157,7 @@
 
   m_face.expressInterest(interest,
                          std::bind(&Nlsrc::onControlResponse, this, info, _2),
+                         std::bind(&Nlsrc::onTimeout, this, ERROR_CODE_TIMEOUT, "Nack"),
                          std::bind(&Nlsrc::onTimeout, this, ERROR_CODE_TIMEOUT, "Timeout"));
 }