diff --git a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/L2Object.java b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/L2Object.java
index 4b8bfcca37..d67c07c114 100644
--- a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/L2Object.java
+++ b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/L2Object.java
@@ -453,18 +453,8 @@ public abstract class L2Object
 		}
 	}
 	
-	public boolean isAttackable()
-	{
-		return false;
-	}
-	
 	public abstract boolean isAutoAttackable(L2Character attacker);
 	
-	public boolean isMarker()
-	{
-		return false;
-	}
-	
 	/**
 	 * <B><U> Concept</U> :</B><BR>
 	 * <BR>
@@ -650,4 +640,9 @@ public abstract class L2Object
 	{
 		return false;
 	}
+	
+	public boolean isAttackable()
+	{
+		return false;
+	}
 }
diff --git a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/L2Character.java b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/L2Character.java
index fda10a93c1..4c33ced322 100644
--- a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/L2Character.java
+++ b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/L2Character.java
@@ -2312,26 +2312,6 @@ public abstract class L2Character extends L2Object implements ISkillsHolder
 		return _ai != null;
 	}
 	
-	/**
-	 * Return True if the L2Character is RaidBoss or his minion.
-	 * @return true, if is raid
-	 */
-	@Override
-	public boolean isRaid()
-	{
-		return false;
-	}
-	
-	/**
-	 * Return True if the L2Character is an Npc.
-	 * @return true, if is npc
-	 */
-	@Override
-	public boolean isNpc()
-	{
-		return false;
-	}
-	
 	/**
 	 * Return a list of L2Character that attacked.
 	 * @return the attack by list
diff --git a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/instance/L2PcInstance.java b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/instance/L2PcInstance.java
index d5a236ecf4..9dcb5fda17 100644
--- a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/instance/L2PcInstance.java
+++ b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/instance/L2PcInstance.java
@@ -18312,4 +18312,10 @@ public final class L2PcInstance extends L2Playable
 		}
 		_currentPetSkill = new SkillDat(currentSkill, ctrlPressed, shiftPressed);
 	}
+	
+	@Override
+	public boolean isPlayer()
+	{
+		return true;
+	}
 }
\ No newline at end of file
diff --git a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/waypoint/WayPointNode.java b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/waypoint/WayPointNode.java
index aa0e34ccf1..f430d058d6 100644
--- a/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/waypoint/WayPointNode.java
+++ b/L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/waypoint/WayPointNode.java
@@ -135,12 +135,6 @@ public class WayPointNode extends L2Object
 		changeID(Config.SELECTED_NODE_ID, SELECTED);
 	}
 	
-	@Override
-	public boolean isMarker()
-	{
-		return true;
-	}
-	
 	public final String getTitle()
 	{
 		return _title;