diff --git a/src/de/steamwar/fightsystem/listener/PlayerConnectionListener.java b/src/de/steamwar/fightsystem/listener/PlayerConnectionListener.java
index 5d29ce6..912bc84 100644
--- a/src/de/steamwar/fightsystem/listener/PlayerConnectionListener.java
+++ b/src/de/steamwar/fightsystem/listener/PlayerConnectionListener.java
@@ -8,6 +8,8 @@ import de.steamwar.fightsystem.fight.FightPlayer;
 import de.steamwar.fightsystem.fight.FightState;
 import org.bukkit.Bukkit;
 import org.bukkit.GameMode;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
@@ -23,6 +25,8 @@ public class PlayerConnectionListener extends BasicListener{
         Player player = event.getPlayer();
         player.setHealth(20);
         player.setFoodLevel(20);
+        AttributeInstance attribute = player.getAttribute(Attribute.GENERIC_ATTACK_SPEED);
+        attribute.setBaseValue(16);
 
         FightTeam fightTeam = Fight.getPlayerTeam(player);
 
diff --git a/src/de/steamwar/fightsystem/utils/TechHider.java b/src/de/steamwar/fightsystem/utils/TechHider.java
index 52be39a..117ad1a 100644
--- a/src/de/steamwar/fightsystem/utils/TechHider.java
+++ b/src/de/steamwar/fightsystem/utils/TechHider.java
@@ -90,7 +90,6 @@ public class TechHider {
 
                 packet = packet.deepClone();
                 e.setPacket(packet);
-                StructureModifier<byte[]> byteArray = packet.getByteArrays();
                 StructureModifier<List> list = packet.getSpecificModifier(List.class);
                 List nmsTags = list.read(0);
                 boolean changed = false;
@@ -106,8 +105,9 @@ public class TechHider {
                 }
 
                 changed = false;
+                StructureModifier<byte[]> byteArray = packet.getByteArrays();
                 byte [] data = byteArray.read(0);
-                ByteBuf buffer = UnpooledByteBufAllocator.DEFAULT.directBuffer(data.length);
+                ByteBuf buffer = UnpooledByteBufAllocator.DEFAULT.directBuffer(data.length + 100);
                 int i = 0;
 
                 while(i < data.length){
@@ -117,8 +117,7 @@ public class TechHider {
                         bitsPerBlock = 4;
                     else if(bitsPerBlock > 8){
                         bitsPerBlock = 13;
-                        i++;
-                        buffer.writeByte(data[1]);
+                        buffer.writeByte(data[++i]);
                     }
 
                     if(bitsPerBlock != 13){
@@ -176,6 +175,7 @@ public class TechHider {
                 }
 
                 if(changed){
+                    data = new byte[buffer.readableBytes()];
                     buffer.readBytes(data);
                     byteArray.write(0, data);
                 }