diff --git a/src/conference/local-conference.h b/src/conference/local-conference.h
index 30e64229b..eec26e1ef 100644
--- a/src/conference/local-conference.h
+++ b/src/conference/local-conference.h
@@ -36,13 +36,7 @@ public:
 public:
 	/* ConferenceInterface */
 	std::shared_ptr<Participant> addParticipant (const Address &addr, const CallSessionParams *params, bool hasMedia) override;
-	void addParticipants (const std::list<Address> &addresses, const CallSessionParams *params, bool hasMedia) override;
-	bool canHandleParticipants () const override;
-	const std::string& getId () const override;
-	int getNbParticipants () const override;
-	std::list<std::shared_ptr<Participant>> getParticipants () const override;
 	void removeParticipant (const std::shared_ptr<const Participant> &participant) override;
-	void removeParticipants (const std::list<std::shared_ptr<Participant>> &participants) override;
 
 private:
 	L_DISABLE_COPY(LocalConference);