diff --git a/include/transport/mysqlbackend.h b/include/transport/mysqlbackend.h
index 47c8757bf085be8b55f55071eebabcde30937105..7b1de13bff1f498df635c9ca212141c46f32d751 100644
--- a/include/transport/mysqlbackend.h
+++ b/include/transport/mysqlbackend.h
@@ -89,6 +89,9 @@ class MySQLBackend : public StorageBackend
 		void updateBuddy(long userId, const BuddyInfo &buddyInfo);
 		void removeBuddy(long id) {}
 
+		void getBuddySetting(long userId, long buddyId, const std::string &variable, int &type, std::string &value) {}
+		void updateBuddySetting(long userId, long buddyId, const std::string &variable, int type, const std::string &value) {}
+
 		void getUserSetting(long userId, const std::string &variable, int &type, std::string &value);
 		void updateUserSetting(long userId, const std::string &variable, const std::string &value);