diff --git a/tools/ndn-autoconfig/base.hpp b/tools/ndn-autoconfig/base.hpp
index d69f49c..c4c3a9b 100644
--- a/tools/ndn-autoconfig/base.hpp
+++ b/tools/ndn-autoconfig/base.hpp
@@ -93,7 +93,7 @@
   onHubConnectSuccess(const nfd::ControlParameters& resp);
 
   void
-  onHubConnectError(uint32_t code, const std::string& error);
+  onHubConnectError(const nfd::ControlResponse& response);
 
   void
   registerPrefix(const Name& prefix, uint64_t faceId);
@@ -102,7 +102,7 @@
   onPrefixRegistrationSuccess(const nfd::ControlParameters& commandSuccessResult);
 
   void
-  onPrefixRegistrationError(uint32_t code, const std::string& error);
+  onPrefixRegistrationError(const nfd::ControlResponse& response);
 
 protected:
   Face& m_face;