diff -r e30d4a1b8bad -r c26cc2a7c548 phoneengine/engineinfo/inc/mpeengineinfo.h
--- a/phoneengine/engineinfo/inc/mpeengineinfo.h	Wed Sep 15 12:12:21 2010 +0300
+++ b/phoneengine/engineinfo/inc/mpeengineinfo.h	Wed Oct 13 14:31:22 2010 +0300
@@ -720,20 +720,6 @@
          */
         virtual const TDesC& CallBackAddress() const = 0;
         
-        /**
-        * Sets the protocol spesific error code
-        * @param aError is the error code from Etel.
-        * @return None.
-        */
-        virtual void SetProtocolError( TInt aError, TInt aCallId ) = 0; 
-        
-        /**
-        * Gets the protocol spesific error code
-        * @param aCallId is the call identification number.
-        * @return TInt.
-        */
-        virtual TInt ProtocolError( const TInt aCallId ) const = 0; 
-        
     }; // MPEEngineInfo
     
 #endif      //MPEENGINEINFO_H