diff --git a/src/logic.cpp b/src/logic.cpp
index 48d6cfb..25f2abb 100644
--- a/src/logic.cpp
+++ b/src/logic.cpp
@@ -116,8 +116,9 @@
 
 Logic::~Logic()
 {
-  m_face.unsetInterestFilter(m_syncRegisteredPrefixId);
   m_scheduler.cancelAllEvents();
+  m_interestTable.clear();
+  m_face.shutdown();
 }
 
 void