diff --git a/src/devices/wifi/dca-txop.cc b/src/devices/wifi/dca-txop.cc
index 9ff952e2e..3d29bf1ff 100644
--- a/src/devices/wifi/dca-txop.cc
+++ b/src/devices/wifi/dca-txop.cc
@@ -154,6 +154,7 @@ DcaTxop::~DcaTxop ()
   delete m_navListener;
   delete m_phyListener;
   delete m_queue;
+  delete m_dcf;
 }
 
 void