--- a/src/devices/wifi/wifi-mac.cc	Thu Oct 16 12:17:00 2008 +0200
+++ b/src/devices/wifi/wifi-mac.cc	Thu Oct 16 12:22:59 2008 +0200
@@ -121,31 +121,11 @@
   return tid;
 }
 
-void
-WifiMac::SetPifs (Time pifs)
-{
-  m_pifs = pifs;
-}
-void 
-WifiMac::SetCtsTimeout (Time ctsTimeout)
-{
-  m_ctsTimeout = ctsTimeout;
-}
 void 
 WifiMac::SetMaxPropagationDelay (Time delay)
 {
   m_maxPropagationDelay = delay;
 }
-Time
-WifiMac::GetPifs (void) const
-{
-  return m_pifs;
-}
-Time
-WifiMac::GetCtsTimeout (void) const
-{
-  return m_ctsTimeout;
-}
 
 Time
 WifiMac::GetMsduLifetime (void) const

--- a/src/devices/wifi/wifi-mac.h	Thu Oct 16 12:17:00 2008 +0200
+++ b/src/devices/wifi/wifi-mac.h	Thu Oct 16 12:22:59 2008 +0200
@@ -187,8 +187,6 @@
   static Time GetDefaultCtsAckDelay (void);
   static Time GetDefaultCtsAckTimeout (void);
 
-  Time m_pifs;
-  Time m_ctsTimeout;
   Time m_maxPropagationDelay;
   uint32_t m_maxMsduSize;
 };