diff --git a/src/ca/bhe.cpp b/src/ca/bhe.cpp
index 9a3036053..8b2bffe44 100644
--- a/src/ca/bhe.cpp
+++ b/src/ca/bhe.cpp
@@ -15,9 +15,18 @@
 
 tsFreeList < class bhe, 1024 > bhe::freeList;
 
+void * bhe::operator new ( size_t size )
+{ 
+    return bhe::freeList.allocate ( size );
+}
+
+void bhe::operator delete ( void *pCadaver, size_t size )
+{ 
+    bhe::freeList.release ( pCadaver, size );
+}
+
 bhe::~bhe ()
 {
-    this->cac.removeBeaconInetAddr (*this);
 }
 
 /*
@@ -25,7 +34,7 @@ bhe::~bhe ()
  *
  * updates beacon period, and looks for beacon anomalies
  */
-bool bhe::updateBeaconPeriod (osiTime programBeginTime)
+bool bhe::updateBeaconPeriod ( osiTime programBeginTime )
 {
     double currentPeriod;
     bool netChange = false;
@@ -149,7 +158,7 @@ void bhe::show ( unsigned level ) const
 {
     printf ( "CA beacon hash entry at %p with average period %f\n", this, this->averagePeriod );
     if ( level > 0u ) {
-        printf ( "network IO pointer %p, client pointer %p\n", this->piiu, &this->cac );
+        printf ( "network IO pointer %p\n", this->piiu );
     }
 }
 
diff --git a/src/ca/bhe_IL.h b/src/ca/bhe_IL.h
index 779229e0f..bc8c19f9a 100644
--- a/src/ca/bhe_IL.h
+++ b/src/ca/bhe_IL.h
@@ -25,8 +25,8 @@
  * zero (so we can correctly compute the period
  * between the 1st and 2nd beacons)
  */
-inline bhe::bhe ( class cac &cacIn, const osiTime &initialTimeStamp, const inetAddrID &addr ) :
-    inetAddrID (addr), cac (cacIn), piiu (0), timeStamp (initialTimeStamp), averagePeriod (-1.0)
+inline bhe::bhe ( const osiTime &initialTimeStamp, const inetAddrID &addr ) :
+    inetAddrID (addr), piiu (0), timeStamp (initialTimeStamp), averagePeriod (-1.0)
 {
 #   ifdef DEBUG
     {
@@ -37,16 +37,6 @@ inline bhe::bhe ( class cac &cacIn, const osiTime &initialTimeStamp, const inetA
 #   endif
 }
 
-inline void * bhe::operator new ( size_t size )
-{ 
-    return bhe::freeList.allocate ( size );
-}
-
-inline void bhe::operator delete ( void *pCadaver, size_t size )
-{ 
-    bhe::freeList.release ( pCadaver, size );
-}
-
 inline tcpiiu *bhe::getIIU ()const
 {
     return this->piiu;
diff --git a/src/ca/cac.cpp b/src/ca/cac.cpp
index d229a6907..503129cda 100644
--- a/src/ca/cac.cpp
+++ b/src/ca/cac.cpp
@@ -221,10 +221,9 @@ cac::~cac ()
     if ( this->pUserName ) {
         delete [] this->pUserName;
     }
-
-    this->sgTable.destroyAllEntries ();
-    this->beaconTable.destroyAllEntries ();
-    this->chanTable.destroyAllEntries ();
+    this->sgTable.traverse ( CASG::destroy );
+    this->beaconTable.traverse ( bhe::destroy );
+    this->chanTable.traverse ( nciu::destroy );
 
     osiSockRelease ();
 
@@ -262,6 +261,7 @@ void cac::processRecvBacklog ()
             this->iiuListLimbo.add ( *piiu );
 
             if ( pBHE ) {
+                this->beaconTable.remove ( *pBHE );
                 pBHE->destroy ();
             }
 
@@ -402,9 +402,9 @@ bhe *cac::createBeaconHashEntry (const inetAddrID &ina, const osiTime &initialTi
 
     pBHE = this->beaconTable.lookup ( ina );
     if ( !pBHE ) {
-        pBHE = new bhe (*this, initialTimeStamp, ina);
+        pBHE = new bhe ( initialTimeStamp, ina );
         if ( pBHE ) {
-            if ( this->beaconTable.add (*pBHE) < 0 ) {
+            if ( this->beaconTable.add ( *pBHE ) < 0 ) {
                 pBHE->destroy ();
                 pBHE = 0;
             }
@@ -500,18 +500,6 @@ void cac::beaconNotify ( const inetAddrID &addr )
 
 }
 
-/*
- * cac::removeBeaconInetAddr ()
- */
-void cac::removeBeaconInetAddr (const inetAddrID &ina)
-{
-    osiAutoMutex autoMutex ( this->defaultMutex );
-    bhe     *pBHE;
-
-    pBHE = this->beaconTable.remove ( ina );
-    assert (pBHE);
-}
-
 int cac::pend ( double timeout, int early )
 {
     int status;