diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExBuySellList.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExBuySellList.java
index 6b6b875399..9fd033ff78 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExBuySellList.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExBuySellList.java
@@ -31,7 +31,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
 /**
  * @author ShanSoft
  */
-public class ExBuySellList extends AbstractItemPacket
+public class ExBuySellList implements IClientOutgoingPacket
 {
 	private final int _buyListId;
 	private final List<Product> _buyList = new ArrayList<>();
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyPostItemList.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyPostItemList.java
index 21de68749f..40b4fa5874 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyPostItemList.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyPostItemList.java
@@ -25,7 +25,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
  * @author Migi, DS
  */
 
-public class ExReplyPostItemList extends AbstractItemPacket
+public class ExReplyPostItemList implements IClientOutgoingPacket
 {
 	PlayerInstance _player;
 	private final ItemInstance[] _itemList;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyReceivedPost.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyReceivedPost.java
index 4ab66b259f..d0a54f3db5 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyReceivedPost.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplyReceivedPost.java
@@ -25,7 +25,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
 /**
  * @author Migi, DS
  */
-public class ExReplyReceivedPost extends AbstractItemPacket
+public class ExReplyReceivedPost implements IClientOutgoingPacket
 {
 	private final Message _msg;
 	private ItemInstance[] _items = null;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplySentPost.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplySentPost.java
index 7ee7e3d9f4..d1ded40c6e 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplySentPost.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/ExReplySentPost.java
@@ -26,7 +26,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
  * ExReplySentPost packet implementation.
  * @author Migi, DS
  */
-public class ExReplySentPost extends AbstractItemPacket
+public class ExReplySentPost implements IClientOutgoingPacket
 {
 	private final Message _msg;
 	private ItemInstance[] _items = null;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListBuy.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListBuy.java
index 267e2a173e..1872830e10 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListBuy.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListBuy.java
@@ -23,7 +23,7 @@ import org.l2jmobius.gameserver.model.TradeItem;
 import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class PrivateStoreListBuy extends AbstractItemPacket
+public class PrivateStoreListBuy implements IClientOutgoingPacket
 {
 	private final int _objId;
 	private final long _playerAdena;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListSell.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListSell.java
index 2e4d73cc9b..d72be77bce 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListSell.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreListSell.java
@@ -22,7 +22,7 @@ import org.l2jmobius.gameserver.model.TradeItem;
 import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class PrivateStoreListSell extends AbstractItemPacket
+public class PrivateStoreListSell implements IClientOutgoingPacket
 {
 	private final PlayerInstance _player;
 	private final PlayerInstance _seller;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListBuy.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListBuy.java
index 3f3d3cd1ab..f3c484db0d 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListBuy.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListBuy.java
@@ -22,7 +22,7 @@ import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.model.items.instance.ItemInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class PrivateStoreManageListBuy extends AbstractItemPacket
+public class PrivateStoreManageListBuy implements IClientOutgoingPacket
 {
 	private final int _objId;
 	private final long _playerAdena;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListSell.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListSell.java
index 2c05f02163..8c548bcdfd 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListSell.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/PrivateStoreManageListSell.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.model.TradeItem;
 import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class PrivateStoreManageListSell extends AbstractItemPacket
+public class PrivateStoreManageListSell implements IClientOutgoingPacket
 {
 	private final int _objId;
 	private final long _playerAdena;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOtherAdd.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOtherAdd.java
index 4510142446..0d1b782ab7 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOtherAdd.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOtherAdd.java
@@ -23,7 +23,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
 /**
  * @author Yme
  */
-public class TradeOtherAdd extends AbstractItemPacket
+public class TradeOtherAdd implements IClientOutgoingPacket
 {
 	private final TradeItem _item;
 	
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOwnAdd.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOwnAdd.java
index 76c9517c65..17f234b2ea 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOwnAdd.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeOwnAdd.java
@@ -23,7 +23,7 @@ import org.l2jmobius.gameserver.network.OutgoingPackets;
 /**
  * @author Yme
  */
-public class TradeOwnAdd extends AbstractItemPacket
+public class TradeOwnAdd implements IClientOutgoingPacket
 {
 	private final TradeItem _item;
 	
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeStart.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeStart.java
index 97d1f70f78..88e11b5dc0 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeStart.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/TradeStart.java
@@ -23,7 +23,7 @@ import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.model.items.instance.ItemInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class TradeStart extends AbstractItemPacket
+public class TradeStart implements IClientOutgoingPacket
 {
 	private final PlayerInstance _player;
 	private final ItemInstance[] _itemList;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseDepositList.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseDepositList.java
index b49a02047d..8395c0199b 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseDepositList.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseDepositList.java
@@ -24,7 +24,7 @@ import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.model.items.instance.ItemInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class WareHouseDepositList extends AbstractItemPacket
+public class WareHouseDepositList implements IClientOutgoingPacket
 {
 	public static final int PRIVATE = 1;
 	public static final int CLAN = 4;
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseWithdrawalList.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseWithdrawalList.java
index 41ec97fa1e..fb19ce238e 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseWithdrawalList.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/serverpackets/WareHouseWithdrawalList.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.model.actor.instance.PlayerInstance;
 import org.l2jmobius.gameserver.model.items.instance.ItemInstance;
 import org.l2jmobius.gameserver.network.OutgoingPackets;
 
-public class WareHouseWithdrawalList extends AbstractItemPacket
+public class WareHouseWithdrawalList implements IClientOutgoingPacket
 {
 	public static final int PRIVATE = 1;
 	public static final int CLAN = 4;