diff --git a/public/eiface.h b/public/eiface.h
index ad96c426..52b9d082 100644
--- a/public/eiface.h
+++ b/public/eiface.h
@@ -97,6 +97,7 @@ class IToolGameSimulationAPI;
 class CCLCMsg_Move;
 template <typename T>
 class CNetMessagePB;
+class CCLCMsg_Diagnostic;
 
 namespace google
 {
@@ -612,13 +613,12 @@ public:
 
 	// TERROR: A player sent a voice packet
 	virtual void			ClientVoice( CPlayerSlot slot ) = 0;
-
-	// A user has had their network id setup and validated
-	virtual void			NetworkIDValidated( const char *pszUserName, const char *pszNetworkID ) = 0;
-
+	
 	// The client has submitted a keyvalues command
 	virtual void			ClientCommandKeyValues( CPlayerSlot slot, KeyValues *pKeyValues ) = 0;
-
+	
+	virtual void			ClientDiagnostic( CPlayerSlot slot, CCLCMsg_Diagnostic *pDiagnosticMsg ) = 0;
+	
 	virtual bool			ClientCanPause( CPlayerSlot slot ) = 0;
 
 	virtual void			HLTVClientFullyConnect( int index, const CSteamID &steamID ) = 0;
@@ -631,18 +631,19 @@ public:
 
 	virtual IHLTVDirector	*GetHLTVDirector( void ) = 0;
 
+	virtual int				GetPlayerTickBase( CPlayerSlot slot ) = 0;
 	virtual void			unk101( CPlayerSlot slot ) = 0;
-	virtual void			unk102( CPlayerSlot slot ) = 0;
 
 	// Handles incoming usermessages from the client
 	virtual void			ClientSvcUserMessage( CPlayerSlot slot, int um_type, uint32 size, const void *buf ) = 0;
 
-	// Something pawn related
+	// Returns this player hltv delay in seconds
+	virtual float			GetPlayerHltvDelay( CPlayerSlot slot, CEntityIndex &replay_ent ) = 0;
+	virtual bool			ReplayLastPlayerKill( CPlayerSlot slot, void *kill_info ) = 0;
+
 	virtual void			unk201() = 0;
 	virtual void			unk202() = 0;
-
 	virtual void			unk203() = 0;
-	virtual void			unk204() = 0;
 };
 
 typedef IVEngineServer2 IVEngineServer;